Organization owners can manage the display of member names in an organization.

Each organization member chooses their own profile name in their settings. For more information, see "Personalizing your profile."
- In the top right corner of GitHub Enterprise Server, click your profile photo, then click Your organizations.

 - Next to the organization, click Settings.

 - In the left sidebar, click Member privileges.

 - Under "Admin repository permissions", select or unselect Allow members to see comment author's profile name in private repositories.

 - Click Save.