MediaWiki:Titleblacklist-forbidden-new-account

The user name "$2" has been banned from creation. It matches the following blacklist entry:

Please use a real name for the user name. User names need to be comprised of two names separated by a space. Each name must be capitalised.

E.g.: User name creation (and article creation) blocking rules are controlled by MediaWiki:Titleblacklist and MediaWiki:Titlewhitelist. This message can be customised at MediaWiki:Titleblacklist-forbidden-new-account
 * "Mary Smith". OK.
 * "MarySmith". Invalid.
 * "Mary smith". Invalid.
 * "marysmith". Invalid.