I don't think so. However, I guess it should be implicit in some way. Why should random members (e.g. which haven't contributed to the forum in any way or form be granted name changes when that's usually a function that required donating to the forum?
Changing an username is not a big deal,if the admin has the time to do so,but in a forum with half a million users the chances of someone requesting a name change will be high, so what do you mean by contributing to the forum,did you mean donation.
Seems like a few people have had their name changed recently. Not sure if Cyrus has been doing it or not. Not sure it's a good idea though either. Half the forum will then want their name changing and this can easily lead to confusion.
I don't think it's a good idea to have a lot of people change their names either.
I thought the mods have the ability to change the username,since this forum deals with finance,changing an username can have its implications,you must start a thread to showcase the changed usersname details