Bear is ridiculous, yes, and I can only see it as a nickname for a beefy guy.
Even then, I don’t like it. All of these combos are just dumb: Bear
Blaze? Bear Blu?Buddy Bear? Were they born in a Build-A-Bear store?
Why not use a name that means “bear”, like
Ursus or
Dov or
Orson?
Heck, even
Ber would be better.