How to change my user name?

To change your user name on your Microsoft account, you will need to update the first name and last name fields associated with your account. Here’s how you can do it:

1. For Work or School Accounts: You need to contact your account administrator to request the changes.
2. For Personal Accounts: You can update your name by editing your profile on your Microsoft Account page. Here’s how:
   • Go to the Microsoft Account Profile.
   • Sign in with your Microsoft account.
   • Look for the option to edit your personal information, including your first name and last name.
   • Make the necessary changes and save them.

Once you have updated your name, it will be reflected the next time you sign in.

References:

• How do I change the Display Name for a user?
• Change a user name and email address