Edit your account name and nickname in Yahoo Mail on mobile devices
Did you change your name or just want a different nickname? You can update your first name, last name, and nickname in Yahoo Mail.
- Tap the Menu icon | select Settings.
- Tap Manage Accounts.
- Tap Account info for the account you'd like to manage.
- Tap Personal info.
- Tap Edit | select the field you'd like to change.
- Tap Done to save your changes.