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<?xml version="1.0" encoding="windows-1252"?> |
<!-- XBRL Document Created with Wdesk from Workiva --> |
<!-- Copyright 2021 Workiva --> |
<!-- r:0a271a12-c697-4291-a0be-9e9a2d92cbad,g:71c47450-876e-47a0-992b-4ae8952f67d0 --> |
<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.comerica.com/role/CoverDocument" xlink:type="simple" xlink:href="cma-20210420.xsd#CoverDocument"/> |
| <link:calculationLink xlink:role="http://www.comerica.com/role/CoverDocument" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.comerica.com/role/StatementofFinancialPosition" xlink:type="simple" xlink:href="cma-20210420.xsd#StatementofFinancialPosition"/> |
| <link:calculationLink xlink:role="http://www.comerica.com/role/StatementofFinancialPosition" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.comerica.com/role/StatementofIncome" xlink:type="simple" xlink:href="cma-20210420.xsd#StatementofIncome"/> |
| <link:calculationLink xlink:role="http://www.comerica.com/role/StatementofIncome" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.comerica.com/role/StatementofCashFlows" xlink:type="simple" xlink:href="cma-20210420.xsd#StatementofCashFlows"/> |
| <link:calculationLink xlink:role="http://www.comerica.com/role/StatementofCashFlows" xlink:type="extended"/> |
| </link:linkbase> |