How do I change my name with Marriott Bonvoy?

How to change your name with Marriott Bonvoy

Married or divorced and updating your accounts? Here's how Marriott Bonvoy takes a name change, from its own help page.

HowOnline

By mailNo: use their steps

Marriott Bonvoy's steps

Log in, open the Contact Us form and choose "Name Change for Marriott Bonvoy Account Only". Within about a week you get a secure link to upload your marriage certificate and ID (black out ID numbers).

Open Marriott Bonvoy's page

Have these ready

A copy of your marriage certificate, divorce decree or court order (most companies ask for one).
Your updated driver's license or ID, if you have it. Social Security comes first, then the DMV.
Your account number, and the name the account is in now.

Let Sasha handle the letters

Sasha writes and signs your name change letter for Marriott Bonvoy and every other company on your list, with your certificate attached. It also keeps track of who's done. The checklist is free.

See how Sasha works

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Checked against Marriott Bonvoy's own page in October 2026. Companies change their process; confirm on their site or by phone before you send anything. Sasha isn't affiliated with Marriott Bonvoy.