Obtain your marriage certificate
Update your Social Security card first
Visit or mail the Social Security Administration with the required documents
Update your driver’s license or state ID
Update your passport
Change your name with your employer
Update your bank and credit card accounts
Update your insurance policies
Update your voter registration
Update your utility companies and other service providers
Update your lease or mortgage records if needed
Notify the IRS and update your tax records
Change your name on medical, school, and membership records
Update your email, subscriptions, and online accounts