Show Displayname instead of UserPrincipalName

Product: PowerShell Universal
Version: 2026.1.3

I’ve configured PSU to use OpenId authentication with Azure EntraId. This works fine, but I see the UserPrincipalName in the top right of the pages as the logged on user.




I’m trying to figure out how I can display the ‘DisplayName’ instead of the UPN.

I’ve been looking around in the documentation and the forum, but can’t find the solution.

Anybody an idea on how to get the DisplayName shown instead of the UserPrincipalName.

The DisplayName is a part of the $ClaimsPrincipal




Any help is appreciated