topic I got married in Jan. 2018 and have a new last name. My last name for 2017 was different. Which last name do I put? in Get your taxes done using TurboTax https://ttlc.intuit.com/community/taxes/discussion/i-got-married-in-jan-2018-and-have-a-new-last-name-my-last-name-for-2017-was-different-which-last/01/714341#M287299 Thu, 06 Jun 2019 14:30:13 GMT emilylindquist3 2019-06-06T14:30:13Z I got married in Jan. 2018 and have a new last name. My last name for 2017 was different. Which last name do I put? https://ttlc.intuit.com/community/taxes/discussion/i-got-married-in-jan-2018-and-have-a-new-last-name-my-last-name-for-2017-was-different-which-last/01/714341#M287299 Thu, 06 Jun 2019 14:30:13 GMT https://ttlc.intuit.com/community/taxes/discussion/i-got-married-in-jan-2018-and-have-a-new-last-name-my-last-name-for-2017-was-different-which-last/01/714341#M287299 emilylindquist3 2019-06-06T14:30:13Z You will need to use whatever last name the social securi... https://ttlc.intuit.com/community/taxes/discussion/you-will-need-to-use-whatever-last-name-the-social-securi/01/714348#M287301 <P>You will need to use whatever last name the social security administration has on file. If you have changed your name with them you would use that name.&nbsp;</P> Thu, 06 Jun 2019 14:30:15 GMT https://ttlc.intuit.com/community/taxes/discussion/you-will-need-to-use-whatever-last-name-the-social-securi/01/714348#M287301 SherekaB 2019-06-06T14:30:15Z