<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2021 Workiva-->
<!--r:599b6d7d-f904-4853-8659-d9c0c8aa4efc,g:3999e45d-6762-4b80-b845-b8fd3276c714-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofIncomeLoss" xlink:type="simple" xlink:href="livn-20210930.xsd#CondensedConsolidatedStatementsofIncomeLoss"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofIncomeLoss" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_1ee99749-dc03-4360-b33b-c5abff491932" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_9f96a909-7083-4fdd-bdf2-6511caff23b0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_1ee99749-dc03-4360-b33b-c5abff491932" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_9f96a909-7083-4fdd-bdf2-6511caff23b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_6a26ac7d-5581-4f59-aaef-f40a77fdff08" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_1ee99749-dc03-4360-b33b-c5abff491932" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_6a26ac7d-5581-4f59-aaef-f40a77fdff08" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_837e22d8-d6e5-4846-986e-0616fb71098b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_afafd4ad-3f24-4bcd-90e0-55c33d707a99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_837e22d8-d6e5-4846-986e-0616fb71098b" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_afafd4ad-3f24-4bcd-90e0-55c33d707a99" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_1533f664-e96f-4a8b-82fe-81d7dbb7d2ac" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_837e22d8-d6e5-4846-986e-0616fb71098b" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_1533f664-e96f-4a8b-82fe-81d7dbb7d2ac" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_218e5f27-3dcf-4657-bba9-12d6af1abe4f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:to="loc_us-gaap_OperatingIncomeLoss_218e5f27-3dcf-4657-bba9-12d6af1abe4f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_15fcfe2d-3a34-4dd8-90c5-fbc710573d99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:to="loc_us-gaap_InvestmentIncomeInterest_15fcfe2d-3a34-4dd8-90c5-fbc710573d99" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_99e634cc-33b7-4a73-ba23-0b8cadf85ed8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:to="loc_us-gaap_InterestExpense_99e634cc-33b7-4a73-ba23-0b8cadf85ed8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_94996f6e-c24f-43f9-a3d8-9b3e31ba3d0d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_94996f6e-c24f-43f9-a3d8-9b3e31ba3d0d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_c31a3225-0967-4411-b893-62bb37bb79ad" xlink:href="livn-20210930.xsd#livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_9b07fe7d-1da4-4f8f-afab-11491ea42df6" xlink:to="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_c31a3225-0967-4411-b893-62bb37bb79ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_78236259-432b-4b5f-a92d-eabe783491b8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_8109fa65-f0b0-473f-b24a-bb148bed494e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_78236259-432b-4b5f-a92d-eabe783491b8" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_8109fa65-f0b0-473f-b24a-bb148bed494e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_22d7f029-0cf3-41fd-949d-e5dd5d4f5ae2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_78236259-432b-4b5f-a92d-eabe783491b8" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_22d7f029-0cf3-41fd-949d-e5dd5d4f5ae2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_069fb220-2070-449a-a3a8-02083dba5309" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_78236259-432b-4b5f-a92d-eabe783491b8" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_069fb220-2070-449a-a3a8-02083dba5309" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_ca3a5ad1-b71f-4eff-80cc-ff671eb3622a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_d90760da-1566-4fd3-b3e3-e4f943c3dd9a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_ca3a5ad1-b71f-4eff-80cc-ff671eb3622a" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_d90760da-1566-4fd3-b3e3-e4f943c3dd9a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_c4f733f2-e7d7-43e4-b5da-f94baf52c1dd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_ca3a5ad1-b71f-4eff-80cc-ff671eb3622a" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_c4f733f2-e7d7-43e4-b5da-f94baf52c1dd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeLoss" xlink:type="simple" xlink:href="livn-20210930.xsd#CondensedConsolidatedStatementsofComprehensiveIncomeLoss"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofComprehensiveIncomeLoss" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_3d44db1a-d099-4794-ad27-61af8f828b47" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent_2fada933-7078-4157-a596-bfed95b17790" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_3d44db1a-d099-4794-ad27-61af8f828b47" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent_2fada933-7078-4157-a596-bfed95b17790" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent_51e76791-0f82-4fde-ba9f-6db5a918ed2c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_3d44db1a-d099-4794-ad27-61af8f828b47" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent_51e76791-0f82-4fde-ba9f-6db5a918ed2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0ae7c7d5-2940-4513-921a-efb7ce5b29c2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_1f2de436-498b-4e14-a97d-59f5a030602f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0ae7c7d5-2940-4513-921a-efb7ce5b29c2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent_1f2de436-498b-4e14-a97d-59f5a030602f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_bf5a5dc7-74d7-4e09-859b-dd1c6f1320a0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_0ae7c7d5-2940-4513-921a-efb7ce5b29c2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_bf5a5dc7-74d7-4e09-859b-dd1c6f1320a0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_67449153-42e8-4704-bca2-847a6c771c8f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_56bd990a-2f07-430c-afe3-2f043f8dad4d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_67449153-42e8-4704-bca2-847a6c771c8f" xlink:to="loc_us-gaap_NetIncomeLoss_56bd990a-2f07-430c-afe3-2f043f8dad4d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_39ebb575-cba5-4770-90e9-5d9e75dec435" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_67449153-42e8-4704-bca2-847a6c771c8f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_39ebb575-cba5-4770-90e9-5d9e75dec435" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/CondensedConsolidatedBalanceSheets" xlink:type="simple" xlink:href="livn-20210930.xsd#CondensedConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtCurrent_e785535d-b973-454c-a9c4-b5905881cc61" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_DebtCurrent_e785535d-b973-454c-a9c4-b5905881cc61" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_92075363-8145-4ff8-ae4e-ad28c9547781" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_AccountsPayableCurrent_92075363-8145-4ff8-ae4e-ad28c9547781" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_1c61d064-456b-4d6e-ba20-69ad1eeb259c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_1c61d064-456b-4d6e-ba20-69ad1eeb259c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilitiesCurrent_cde67f23-92f0-4533-9e2e-f66510ebf8ea" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_DerivativeLiabilitiesCurrent_cde67f23-92f0-4533-9e2e-f66510ebf8ea" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationReserveCurrent_5157da5c-035d-4184-9c95-181af44bcabc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LitigationReserveCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_LitigationReserveCurrent_5157da5c-035d-4184-9c95-181af44bcabc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxesPayableCurrent_985fea89-a1f7-4063-94f3-d695b4ad3f1a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TaxesPayableCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_TaxesPayableCurrent_985fea89-a1f7-4063-94f3-d695b4ad3f1a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredCompensationLiabilityCurrent_951dd0e3-6a8b-4036-aa19-69dbbb1a5e6b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredCompensationLiabilityCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_DeferredCompensationLiabilityCurrent_951dd0e3-6a8b-4036-aa19-69dbbb1a5e6b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_271bc1ec-b4c4-4125-b6af-745be3201b4b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_1175567b-d1d1-4366-9c36-edd4a9389721" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_271bc1ec-b4c4-4125-b6af-745be3201b4b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_1bfa2aa4-7b23-4957-bdc5-ab1d3c6cd83f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_LiabilitiesCurrent_1bfa2aa4-7b23-4957-bdc5-ab1d3c6cd83f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_3afab1ba-00a5-49b7-8c68-18f92882df29" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_3afab1ba-00a5-49b7-8c68-18f92882df29" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_8047611e-fb01-439e-b06e-95d03f9b8471" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_8047611e-fb01-439e-b06e-95d03f9b8471" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_6fe17100-29c9-4ea0-a646-8d7b070f81c4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_6fe17100-29c9-4ea0-a646-8d7b070f81c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b07c9f4a-70b6-415c-8a69-ff0236ffd927" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b07c9f4a-70b6-415c-8a69-ff0236ffd927" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_9adb4d9a-ce00-4d37-a4d1-af370d7f609f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_9adb4d9a-ce00-4d37-a4d1-af370d7f609f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilitiesNoncurrent_efa9a41a-1d78-4fcd-b48d-2b1bfc2758bd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilitiesNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_DerivativeLiabilitiesNoncurrent_efa9a41a-1d78-4fcd-b48d-2b1bfc2758bd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_275e1519-60f0-4bc6-83b3-90d360bcf112" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_32167c75-0175-4ba0-a454-4d61c242cdc6" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_275e1519-60f0-4bc6-83b3-90d360bcf112" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34438621-c47b-4f8d-aded-d337a39cfeb0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_34438621-c47b-4f8d-aded-d337a39cfeb0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_e3fd1ce9-5d28-48d4-b51e-c90c18d7581f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_e3fd1ce9-5d28-48d4-b51e-c90c18d7581f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_9ed75e6e-e9c0-44ff-acea-2b955ec0ff91" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_InventoryNet_9ed75e6e-e9c0-44ff-acea-2b955ec0ff91" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidTaxes_49746a40-7718-43b8-92f3-61a46c6d2172" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidTaxes"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_PrepaidTaxes_49746a40-7718-43b8-92f3-61a46c6d2172" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_60541dae-0371-40b6-b90a-cf8777d66f03" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_60541dae-0371-40b6-b90a-cf8777d66f03" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssetsCurrent_dfe02c3d-8915-4d09-aa85-1a2045d64fc1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeAssetsCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_DerivativeAssetsCurrent_dfe02c3d-8915-4d09-aa85-1a2045d64fc1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6db1fa93-7932-4aca-af7b-b0dcb64ee2bb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_89c9f4bd-678a-49ea-a005-342623400978" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6db1fa93-7932-4aca-af7b-b0dcb64ee2bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_61162e6c-5539-4a8a-8880-a87d72f05e21" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:to="loc_us-gaap_CommonStockValue_61162e6c-5539-4a8a-8880-a87d72f05e21" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_38a73bf7-5ae0-48fb-8489-09b8ecc84df9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_38a73bf7-5ae0-48fb-8489-09b8ecc84df9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_81d597a0-3e3f-46e3-b79a-b40ea883e1b8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_81d597a0-3e3f-46e3-b79a-b40ea883e1b8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_231f1382-691a-41da-b372-ebe5aecddb07" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_231f1382-691a-41da-b372-ebe5aecddb07" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_2b3dbb94-e2cd-4e0b-9db9-1f217dfc3c36" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f8b391bf-a1d5-4822-ba7e-516feb3cd842" xlink:to="loc_us-gaap_TreasuryStockValue_2b3dbb94-e2cd-4e0b-9db9-1f217dfc3c36" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_2a65f9e4-ef33-46c5-a896-fe7f9b727c99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_2ae2d773-c175-402f-a83c-79ff85f7823e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2a65f9e4-ef33-46c5-a896-fe7f9b727c99" xlink:to="loc_us-gaap_Liabilities_2ae2d773-c175-402f-a83c-79ff85f7823e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_71cd42de-6898-4dac-8de0-7c1b093890e5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2a65f9e4-ef33-46c5-a896-fe7f9b727c99" xlink:to="loc_us-gaap_CommitmentsAndContingencies_71cd42de-6898-4dac-8de0-7c1b093890e5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_e4857920-ab07-4632-843e-9ddad08f9712" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_2a65f9e4-ef33-46c5-a896-fe7f9b727c99" xlink:to="loc_us-gaap_StockholdersEquity_e4857920-ab07-4632-843e-9ddad08f9712" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_57d3d72d-121b-4a1c-b106-f4741821896f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_AssetsCurrent_57d3d72d-121b-4a1c-b106-f4741821896f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_e9219827-0bd8-4318-8c52-5a9f2edf99b9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_e9219827-0bd8-4318-8c52-5a9f2edf99b9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_f9e52f85-2097-43e3-b1f4-8ab24c5bb54b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_Goodwill_f9e52f85-2097-43e3-b1f4-8ab24c5bb54b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_12ba0144-fc4c-4bd7-9aaa-2d3fd17baa0d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_12ba0144-fc4c-4bd7-9aaa-2d3fd17baa0d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_166a2758-843d-40fe-8c46-3e78b2e9bc3d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_166a2758-843d-40fe-8c46-3e78b2e9bc3d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Investments_0adde7ce-cd16-4ac3-b456-60773fcbe1cc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Investments"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_Investments_0adde7ce-cd16-4ac3-b456-60773fcbe1cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_0d585043-119e-490d-b79f-88aff8c409b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_0d585043-119e-490d-b79f-88aff8c409b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssetsNoncurrent_db603f46-0b36-4411-b3cc-c506fe1154cc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeAssetsNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_DerivativeAssetsNoncurrent_db603f46-0b36-4411-b3cc-c506fe1154cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_ace603d3-23f9-4d1c-bb18-669ad18f3595" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_668de59a-899b-4eac-add8-e7767bba4058" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_ace603d3-23f9-4d1c-bb18-669ad18f3595" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="livn-20210930.xsd#CondensedConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/CondensedConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_17d49b38-df42-495b-8a2b-c706423c4a0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_us-gaap_ProceedsFromDivestitureOfBusinessesNetOfCashDivested_17d49b38-df42-495b-8a2b-c706423c4a0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_c1bd8fbf-6009-4d39-aa1d-dd4eea1c0cf5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfEquityMethodInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_us-gaap_ProceedsFromSaleOfEquityMethodInvestments_c1bd8fbf-6009-4d39-aa1d-dd4eea1c0cf5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_9f4d9cb8-43db-4f56-8dff-108b5d1f2fa1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_9f4d9cb8-43db-4f56-8dff-108b5d1f2fa1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_PurchasesOfInvestments_edbf1296-9f0e-4cac-addd-94e86c0e435e" xlink:href="livn-20210930.xsd#livn_PurchasesOfInvestments"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_livn_PurchasesOfInvestments_edbf1296-9f0e-4cac-addd-94e86c0e435e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireNotesReceivable_a3367406-816f-4bbd-963d-08e5e2b2f53c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquireNotesReceivable"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_us-gaap_PaymentsToAcquireNotesReceivable_a3367406-816f-4bbd-963d-08e5e2b2f53c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_9ed88a19-bdba-464d-acd3-23ffebd58c6e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_319bf936-98d7-433f-876f-e78bfb2fea7b" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_9ed88a19-bdba-464d-acd3-23ffebd58c6e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_f24f6ccc-882e-42a8-9392-0c585319f533" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_NetIncomeLoss_f24f6ccc-882e-42a8-9392-0c585319f533" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_8db06ede-f8b5-4b4f-bdf2-f157811e89bf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_8db06ede-f8b5-4b4f-bdf2-f157811e89bf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_f8edc2a4-45a5-41ef-9722-b8546101ed1e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_ShareBasedCompensation_f8edc2a4-45a5-41ef-9722-b8546101ed1e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherDepreciationAndAmortization_328f09ff-dd9a-485d-97f4-d6c6c3d6af90" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherDepreciationAndAmortization"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_OtherDepreciationAndAmortization_328f09ff-dd9a-485d-97f4-d6c6c3d6af90" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_6818eb75-92fd-4a3f-ae99-bb5a05f2698c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_Depreciation_6818eb75-92fd-4a3f-ae99-bb5a05f2698c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_93451342-045c-4d85-a624-17b89a3d4612" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1_93451342-045c-4d85-a624-17b89a3d4612" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_dd848318-3b4e-4f7f-9f2c-a29573baf1d5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_dd848318-3b4e-4f7f-9f2c-a29573baf1d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_5ebaca00-f7b6-41fb-97b8-ac9d304ce20d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_5ebaca00-f7b6-41fb-97b8-ac9d304ce20d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_4a73df7d-56a8-43c4-98b5-5dc26a93b19e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_4a73df7d-56a8-43c4-98b5-5dc26a93b19e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_RemeasurementOfCappedCallAndEmbeddedExchangeFeature_45d39557-a1bc-4bcc-a8aa-599d0de77c3a" xlink:href="livn-20210930.xsd#livn_RemeasurementOfCappedCallAndEmbeddedExchangeFeature"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_livn_RemeasurementOfCappedCallAndEmbeddedExchangeFeature_45d39557-a1bc-4bcc-a8aa-599d0de77c3a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_654a584e-4fde-469c-adc1-cd81f1b6161b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_654a584e-4fde-469c-adc1-cd81f1b6161b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_8e68666c-2ceb-4da3-8cff-f5150d2841b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNoncashIncomeExpense"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_8e68666c-2ceb-4da3-8cff-f5150d2841b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_6fe06ece-d447-4a5a-a015-7eba068de36c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_6fe06ece-d447-4a5a-a015-7eba068de36c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_fe77a37e-63f6-43cd-8d43-c56a51099f29" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:calculationArc order="14" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_fe77a37e-63f6-43cd-8d43-c56a51099f29" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_b9c6c050-a761-48ce-91ad-f15584c4e82c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_b9c6c050-a761-48ce-91ad-f15584c4e82c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_0a367094-ae57-4092-9682-9d326eba3bd0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities"/>
    <link:calculationArc order="16" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_0a367094-ae57-4092-9682-9d326eba3bd0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_c9ea10a1-8bdc-454f-8a1f-63da4f9f1536" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:calculationArc order="17" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_c9ea10a1-8bdc-454f-8a1f-63da4f9f1536" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_IncreaseDecreaseinLitigationReserve_70555668-ae71-4d33-8294-dbf40be6e719" xlink:href="livn-20210930.xsd#livn_IncreaseDecreaseinLitigationReserve"/>
    <link:calculationArc order="18" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_011afb08-6f41-4107-92bb-551648694c7e" xlink:to="loc_livn_IncreaseDecreaseinLitigationReserve_70555668-ae71-4d33-8294-dbf40be6e719" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_d29a0784-07f5-450f-ad1f-e8754ecec395" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_d29a0784-07f5-450f-ad1f-e8754ecec395" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_6af348fb-8d1c-4291-bbc3-78fdd963ebed" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_6af348fb-8d1c-4291-bbc3-78fdd963ebed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_RepaymentsOfLongTermDebtPremiumPayment_b6121e3b-9a5d-4c65-8b0b-cc29bbfb86ff" xlink:href="livn-20210930.xsd#livn_RepaymentsOfLongTermDebtPremiumPayment"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_livn_RepaymentsOfLongTermDebtPremiumPayment_b6121e3b-9a5d-4c65-8b0b-cc29bbfb86ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_541c612c-6aa9-4f97-9252-b504724e48ba" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_541c612c-6aa9-4f97-9252-b504724e48ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_c9c3996a-b98c-4d9f-a3c5-a2645d501505" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_c9c3996a-b98c-4d9f-a3c5-a2645d501505" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_e304fbe9-0a21-4107-b9c5-dc3873c3f3cc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_e304fbe9-0a21-4107-b9c5-dc3873c3f3cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_f7c3b52e-015f-4273-9aa9-6e0b0c62282d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_f7c3b52e-015f-4273-9aa9-6e0b0c62282d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_66a08bf6-f834-4226-aa6f-40a414958eef" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlans_66a08bf6-f834-4226-aa6f-40a414958eef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_e63c5a84-e9a9-4076-8b4b-3ad5f7e380a2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_e63c5a84-e9a9-4076-8b4b-3ad5f7e380a2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths_37d3be46-3fb2-448d-b77b-502437497052" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths_37d3be46-3fb2-448d-b77b-502437497052" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths_b1922b6d-31a0-40dc-ab10-dc0399304ac0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths_b1922b6d-31a0-40dc-ab10-dc0399304ac0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForDerivativeInstrumentFinancingActivities_c39c1853-65d8-4cd8-8845-c0519ba492d5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForDerivativeInstrumentFinancingActivities"/>
    <link:calculationArc order="12" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_PaymentsForDerivativeInstrumentFinancingActivities_c39c1853-65d8-4cd8-8845-c0519ba492d5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_PaymentForDispositionOfBusinessClosingAdjustment_36421d39-6cb2-441a-9a9f-e096c98fb513" xlink:href="livn-20210930.xsd#livn_PaymentForDispositionOfBusinessClosingAdjustment"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_livn_PaymentForDispositionOfBusinessClosingAdjustment_36421d39-6cb2-441a-9a9f-e096c98fb513" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_f31ae4a7-9816-4534-a641-5d268c7ce092" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dd615c15-990f-482e-867f-9def92bdd6f8" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_f31ae4a7-9816-4534-a641-5d268c7ce092" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_72b1c89e-df4d-4197-99d2-e932132db59a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b758aee6-22e0-412f-b6d3-834d06ca2659" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_72b1c89e-df4d-4197-99d2-e932132db59a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b758aee6-22e0-412f-b6d3-834d06ca2659" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_7e786ad8-f108-436b-87bd-67d13e117ead" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_72b1c89e-df4d-4197-99d2-e932132db59a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_7e786ad8-f108-436b-87bd-67d13e117ead" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dde3fd3c-873f-4fdd-b99d-87642f725995" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_72b1c89e-df4d-4197-99d2-e932132db59a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_dde3fd3c-873f-4fdd-b99d-87642f725995" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_dcbb2e22-0c92-4234-be3d-6679180e2871" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_72b1c89e-df4d-4197-99d2-e932132db59a" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_dcbb2e22-0c92-4234-be3d-6679180e2871" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/UnauditedCondensedConsolidatedFinancialStatementsPriorPeriodReclassificationsontheCondensedConsolidatedStatementsofIncomeLossDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#UnauditedCondensedConsolidatedFinancialStatementsPriorPeriodReclassificationsontheCondensedConsolidatedStatementsofIncomeLossDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/UnauditedCondensedConsolidatedFinancialStatementsPriorPeriodReclassificationsontheCondensedConsolidatedStatementsofIncomeLossDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_46364f0d-1e27-4544-a4c4-0c644551db5d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_bc6db884-fcf7-4496-a38c-a889a7cda2c1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_46364f0d-1e27-4544-a4c4-0c644551db5d" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_bc6db884-fcf7-4496-a38c-a889a7cda2c1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_6513a683-aa05-4e4d-a274-9f8b7773af86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_46364f0d-1e27-4544-a4c4-0c644551db5d" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_6513a683-aa05-4e4d-a274-9f8b7773af86" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_ProductRemediationExpense_02086114-bc07-46cc-b654-d3634547320f" xlink:href="livn-20210930.xsd#livn_ProductRemediationExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_46364f0d-1e27-4544-a4c4-0c644551db5d" xlink:to="loc_livn_ProductRemediationExpense_02086114-bc07-46cc-b654-d3634547320f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_7a723ed1-8fcf-4515-b215-03e9a65f6cff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_GrossProfit_7a723ed1-8fcf-4515-b215-03e9a65f6cff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_c08c1158-1a13-4a4c-b1cb-d2c0deccb590" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_c08c1158-1a13-4a4c-b1cb-d2c0deccb590" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_e8a8ab1a-587c-45e6-a1d7-330be756217b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_e8a8ab1a-587c-45e6-a1d7-330be756217b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_73d1ab34-0574-4624-8527-3e4f816bebad" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_73d1ab34-0574-4624-8527-3e4f816bebad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_c87645a1-c850-4a8e-8a36-c6abe44f2dbf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_RestructuringCharges_c87645a1-c850-4a8e-8a36-c6abe44f2dbf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_8e69fd06-21da-416b-9bb3-706318c77fa2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_8e69fd06-21da-416b-9bb3-706318c77fa2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualProvision_8651d55f-ee64-4345-b1f4-eb00d54dcb4f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyAccrualProvision"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_LossContingencyAccrualProvision_8651d55f-ee64-4345-b1f4-eb00d54dcb4f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_5fea66fd-3e7c-4425-a67e-bdd7e0748746" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_4b96b1cb-abec-4949-9426-415b4e6e1936" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_5fea66fd-3e7c-4425-a67e-bdd7e0748746" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/FairValueMeasurementsAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#FairValueMeasurementsAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/FairValueMeasurementsAssetsandLiabilitiesMeasuredatFairValueonaRecurringBasisDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_da887d4a-7241-43fd-b65c-78df6cf5dc70" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_c8e4b2bb-9279-48f4-abd7-c0a503549883" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeLiabilities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_da887d4a-7241-43fd-b65c-78df6cf5dc70" xlink:to="loc_us-gaap_DerivativeLiabilities_c8e4b2bb-9279-48f4-abd7-c0a503549883" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_095aca97-16f2-4cc3-960a-b31ac1de705a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_da887d4a-7241-43fd-b65c-78df6cf5dc70" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiability_095aca97-16f2-4cc3-960a-b31ac1de705a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_75d4f986-b1d5-4330-b9a2-1f959dd45503" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsFairValueDisclosure"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_befc7e58-dbb3-4f7f-8dcc-de5a685e40e3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeAssets"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_75d4f986-b1d5-4330-b9a2-1f959dd45503" xlink:to="loc_us-gaap_DerivativeAssets_befc7e58-dbb3-4f7f-8dcc-de5a685e40e3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesFairValueDisclosure_24d574db-bee6-4615-b75c-7b9f3f701dd7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReceivablesFairValueDisclosure"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsFairValueDisclosure_75d4f986-b1d5-4330-b9a2-1f959dd45503" xlink:to="loc_us-gaap_ReceivablesFairValueDisclosure_24d574db-bee6-4615-b75c-7b9f3f701dd7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/FinancingArrangementsScheduleofDebtDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#FinancingArrangementsScheduleofDebtDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/FinancingArrangementsScheduleofDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_ca4fc536-0ca8-4b40-bf01-5ca5cfe2becd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_b14f487a-48cf-4acc-819f-8f5f1a4ff8e4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_ca4fc536-0ca8-4b40-bf01-5ca5cfe2becd" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_b14f487a-48cf-4acc-819f-8f5f1a4ff8e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_06afa0b6-db84-45c5-9a0f-a7da95d35bb7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebt_ca4fc536-0ca8-4b40-bf01-5ca5cfe2becd" xlink:to="loc_us-gaap_LongTermDebtCurrent_06afa0b6-db84-45c5-9a0f-a7da95d35bb7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/CommitmentsandContingenciesScheduleofProductLiabilityDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#CommitmentsandContingenciesScheduleofProductLiabilityDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/CommitmentsandContingenciesScheduleofProductLiabilityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_5cbf86c7-45bb-40c7-8462-b6884bc5339d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValueCurrent_0bb90bcf-d015-42fe-81be-441205e15fa4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValueCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LossContingencyAccrualAtCarryingValue_5cbf86c7-45bb-40c7-8462-b6884bc5339d" xlink:to="loc_us-gaap_LossContingencyAccrualCarryingValueCurrent_0bb90bcf-d015-42fe-81be-441205e15fa4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_a477b5b1-5f44-48dc-b187-537a0ab6b9cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyAccrualCarryingValueNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LossContingencyAccrualAtCarryingValue_5cbf86c7-45bb-40c7-8462-b6884bc5339d" xlink:to="loc_us-gaap_LossContingencyAccrualCarryingValueNoncurrent_a477b5b1-5f44-48dc-b187-537a0ab6b9cd" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/StockholdersEquityComprehensiveIncomeDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#StockholdersEquityComprehensiveIncomeDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/StockholdersEquityComprehensiveIncomeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_c489353a-cc36-4d8f-bf7d-304f0e985658" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_46ba1c1f-2b1e-4bc2-8ca2-dd7c0fda72ba" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_c489353a-cc36-4d8f-bf7d-304f0e985658" xlink:to="loc_us-gaap_OciBeforeReclassificationsBeforeTaxAttributableToParent_46ba1c1f-2b1e-4bc2-8ca2-dd7c0fda72ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_c0f20416-e5af-4580-a183-a10636f46d60" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_c489353a-cc36-4d8f-bf7d-304f0e985658" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsTax_c0f20416-e5af-4580-a183-a10636f46d60" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_809b7435-2b36-466d-9cbb-791883c12084" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_e64ec87e-89f0-43a4-98c1-eb7dd2dff2cf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_809b7435-2b36-466d-9cbb-791883c12084" xlink:to="loc_us-gaap_OciBeforeReclassificationsNetOfTaxAttributableToParent_e64ec87e-89f0-43a4-98c1-eb7dd2dff2cf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_1a3b5901-1030-465a-8ae1-566e8a8aab04" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_809b7435-2b36-466d-9cbb-791883c12084" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_1a3b5901-1030-465a-8ae1-566e8a8aab04" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_708795c3-f7ed-4743-ae59-7916f2f97961" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent_0cf88fab-6fc8-43e8-996b-030e0a854acd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_708795c3-f7ed-4743-ae59-7916f2f97961" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent_0cf88fab-6fc8-43e8-996b-030e0a854acd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_532b1b40-3621-4380-b8e1-15b824bf0eaf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReclassificationFromAociCurrentPeriodTax"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent_708795c3-f7ed-4743-ae59-7916f2f97961" xlink:to="loc_us-gaap_ReclassificationFromAociCurrentPeriodTax_532b1b40-3621-4380-b8e1-15b824bf0eaf" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationSummaryofInventoryDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#SupplementalFinancialInformationSummaryofInventoryDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationSummaryofInventoryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_7112e6a2-b215-4af2-bba5-979603279633" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsNetOfReserves_d1c764d8-d5c9-438a-b2d6-9a4aeeeed90b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryRawMaterialsNetOfReserves"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7112e6a2-b215-4af2-bba5-979603279633" xlink:to="loc_us-gaap_InventoryRawMaterialsNetOfReserves_d1c764d8-d5c9-438a-b2d6-9a4aeeeed90b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcessNetOfReserves_1537f301-22e1-4227-8c4f-bf7655a61c64" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryWorkInProcessNetOfReserves"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7112e6a2-b215-4af2-bba5-979603279633" xlink:to="loc_us-gaap_InventoryWorkInProcessNetOfReserves_1537f301-22e1-4227-8c4f-bf7655a61c64" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_20fe6b58-9a47-4114-9a36-1e941429153b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InventoryNet_7112e6a2-b215-4af2-bba5-979603279633" xlink:to="loc_us-gaap_InventoryFinishedGoodsNetOfReserves_20fe6b58-9a47-4114-9a36-1e941429153b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationSummaryofAccruedLiabilitiesDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#SupplementalFinancialInformationSummaryofAccruedLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationSummaryofAccruedLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_0618e99b-90e8-475a-8d4d-72119dde5f00" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedProfessionalFeesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_0618e99b-90e8-475a-8d4d-72119dde5f00" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_1ef26c23-fb64-46e8-bc71-13d38a8dd68b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_1ef26c23-fb64-46e8-bc71-13d38a8dd68b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_64bb6e42-f7b7-44e4-97d8-6d03c2360a49" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_us-gaap_BusinessCombinationContingentConsiderationLiabilityCurrent_64bb6e42-f7b7-44e4-97d8-6d03c2360a49" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_77224d03-236e-4258-abc7-15343afa8c0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_77224d03-236e-4258-abc7-15343afa8c0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_DisposalGroupOtherAccruedExpenses_44c369be-225a-46bb-a9eb-ca5347af52d6" xlink:href="livn-20210930.xsd#livn_DisposalGroupOtherAccruedExpenses"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_livn_DisposalGroupOtherAccruedExpenses_44c369be-225a-46bb-a9eb-ca5347af52d6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_ResearchAndDevelopmentCostsPayableCurrent_94f28007-34c2-46aa-b72c-b01d6e329419" xlink:href="livn-20210930.xsd#livn_ResearchAndDevelopmentCostsPayableCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_livn_ResearchAndDevelopmentCostsPayableCurrent_94f28007-34c2-46aa-b72c-b01d6e329419" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_RestructuringRelatedLiabilities_c3910286-05d1-4e9f-8811-28c4b4f625ff" xlink:href="livn-20210930.xsd#livn_RestructuringRelatedLiabilities"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_livn_RestructuringRelatedLiabilities_c3910286-05d1-4e9f-8811-28c4b4f625ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_livn_ProvisionforAgentsReturnsandOther_3e21f28c-ab52-4d38-b337-2fa997774dc2" xlink:href="livn-20210930.xsd#livn_ProvisionforAgentsReturnsandOther"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_livn_ProvisionforAgentsReturnsandOther_3e21f28c-ab52-4d38-b337-2fa997774dc2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_f66ffe78-a0c0-4c9d-ae7d-bc6f5fc291be" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_586cb617-1b1a-4d18-99e8-f4c46991fe55" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_f66ffe78-a0c0-4c9d-ae7d-bc6f5fc291be" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationForeignExchangeDetails" xlink:type="simple" xlink:href="livn-20210930.xsd#SupplementalFinancialInformationForeignExchangeDetails"/>
  <link:calculationLink xlink:role="http://www.livanova.cyberonics.com/role/SupplementalFinancialInformationForeignExchangeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:href="livn-20210930.xsd#livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1_3315ede4-9b81-4172-8420-78bb8e7dfb86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1_3315ede4-9b81-4172-8420-78bb8e7dfb86" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeDividend_94c15dc3-022e-47b4-abb4-b64f8d8bb477" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeDividend"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_InvestmentIncomeDividend_94c15dc3-022e-47b4-abb4-b64f8d8bb477" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_8c70012c-a7fe-45d7-af83-203a687e1176" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_8c70012c-a7fe-45d7-af83-203a687e1176" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_2ab70ff7-481d-4809-9dc6-34d0053cfed0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal_2ab70ff7-481d-4809-9dc6-34d0053cfed0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_57fc6352-28fb-4000-b0c8-be1517f1f3d2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_57fc6352-28fb-4000-b0c8-be1517f1f3d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_e121051c-12ec-4810-a1a9-b359ee715f36" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_livn_ForeignCurrencyTransactionGainLossandOtherNonoperatingIncome_ade1189c-1e40-48fb-a2d4-2e2c0d3d583f" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_e121051c-12ec-4810-a1a9-b359ee715f36" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
