That's quite a lot, in past change of Bitcointalk username was rare thing.
It seems to have been, but then again I don't know how many members have requested their usernames be changed and how many requests have been denied. From what Theymos told me, all I had to do to get mine changed was to be persistent and remind him periodically--I don't know if that applies to everyone or not, but I'm guessing it's probably easier to get a name change than one would think.
Had Igebotz not just sent me a PM I wouldn't have known he was igehhh previously--so thank you OP for creating this thread. I wasn't aware of the other name changes at all except my own.
I know this depends on the admins. But what are the requirements and acceptable reasons why a change name request is accepted, maybe @theymos or @Cyrus or mods can give a hint.
Maybe Cyrus would weigh in, but I doubt Theymos is going to. And I think it's the latter who's making decisions as far as name changes go. Also, I don't think it's that big of a deal since Cryptovator got his changed
twice in a fairly short period of time.