User blog comment:NatRogers/Change name?/@comment-47001185-20200927183124

If it's only the Display name, no, you are not stuck with it. Go into settings, tap "account" and scroll down untill you see your  Display name with a "save" button beside it. rewrite your display name and then press save.

If it's your username, you are ALSO not stuck with it, BUT- it must be unique is one AND if youve already changed it once, to chnage it again you need to wait six months. Previous links with that name do not work. I don't remember if its above or below Display name, but its still in

Settings>>Account>>*scroll down*