zulip/templates/zerver/help/name-change.md

Change your name

If for whatever reason you ever wanted to change your name in Zulip, this is fully are supported. Zulip has full unicode support, so you can spell your name exactly how you'd like it to be displayed.

Visit your settings by clicking the cog widget on the top right corner and then settings.

Change your name in the Full Name field, and click save changes.

Congratulations! You have updated your name.

Note that you will only be able to see the changes on new messages.