Username not changed when question is made Community Wiki
19126
Old usernames stick to Community Wiki posts
88771
Is there a way to remove community wiki status?
41756
If I change my display name, will the change reflect in comments?
29072
User reputation league site switcher doesn't show the selected site name
62981
Reputation does not update after community wiki is removed from a post, and does not match the value displayed in the reputation audit
152941
username different in Terminal and System Preferences
29027
Show the OP's name instead of Community when they votes to close
149840
Small but annoying problem: References to other answers are lost after name changes
16701
Flair for Unicode usernames broken
24316
Usernames vs. Real Names
144954
Reputation not appearing on username flyout
64036
When a chat post is edited by another user, it incorrectly shows the editor as the author
7110
How can I change my name on a Stack Exchange site?
11110
Profile changes in Q&A are not pushed to Area 51
153084
How do I change my Minecraft username?
49817
Change name on the main Stack Exchange profile
152051
add the user name to menu when user is logged in