Using a previously used username that is no longer in use for my new Facebook page
47723
How to change Facebook username?
124799
Why are some usernames on comments not a link to user profiles?
117603
My username instead of my Gravatar in the top bar
78657
Is there a generic link to your site profile that doesn't require your user ID?
76476
Change all @username references in comments when a user changes their name?
66780
How do I find out my username while locked out of my account
144007
User was removed - Why does it affect me?
143280
How to create a Facebook page without a personal account
57322
Is there an API to force Facebook to scrape a page again?
63955
What is the difference between a deleted user and a "destroyed" user?
8807
How do I change my username?
84977
Can we continue to show the "Take a tour" banner after a user has created an account?
20391
What happened to this user's rep, badges, and name?
147088
If I change my avatar (or profile/user image) can I return to the old one?
156230
How to force users to re-authenticate on specific pages?
33666
How do I change my Minecraft username during the 30-day restriction?
94901
Should retain name filter on users page