Well, they're not *exactly* the same person. Their various realities would have shaped them all a bit differently - just in a more subtle way than, say, the Earth where all the genders and/or races are reversed, etc. Same principle as those, but not as noticeable of a shift. If that makes any sense.
If I were Hoechlin, I'd be asking for shoe lifts and some thick-@$$ shoe soles. lol