Chat Moderator

Chat Moderators are users who have the chat moderator status in chat to moderate a community's chat room. They can ban users from chat, which will kick a user out of the chat and prevent them from returning until a chat moderator, discussion moderator, or admin unbans them from the user's contributions page or until the ban expires.

Having this status causes the tag "CHAT MODERATOR" to appear next to user's username in their profile, unless changed on MediaWiki:User-identity-box-group-chatmoderator.