My tentative pen name is a composite of names lifted from some songs that mean some stuff to me.
That so sounds like I'm thirteen. But it's not like that. It's very deep and meaningful. The two names I picked are both, in their contexts, examples of spectacular failure. I've always thought spectacular success was too much to hope for, but maybe I could be spectacular at failure. (But maybe success will come while I'm pursuing it?)
Anyway. They're in songs, which means they're quite familiar already. As applied to me, it's weird, but much less weird than anything else I've come up with. So. I figure time will get me used to it. Unless I end up hating it. But I'm constantly pregnant with the babies of capriciousness, and that's a danger with anything I'd pick.
I'd think just repeating it to yourself a bunch (in your head, maybe) would make it more familiar?