Open the Microsoft Teams app
 
 
Tap Profile icon
 
 
Tap Settings
 
 
Tap Accounts & Organization
 
 
Tap Manage
 
 
Tap Edit Name for the profile name
1. Open the Microsoft Teams app 2. Tap Profile icon 3. Tap Settings 4. Tap Accounts & Organization 5. Tap Manage 6. Tap Edit Name for the profile name