Rick Moranis. Dude paused his acting career to take care of his family as a single parent. Total respect to him.
In my case I think it would be Arnold Schwarzenegger. Grew up watching his movies, the guy is still an icon.
Steve Martin. I would be an idiot, and he wouldn't. I mean, maybe I could ask him to pretend to be dumb so I could communicate with him.
John Goodman. I forget about him for a solid decade, and the suddenly he's around in some form or other and I am reminded that he is still alive and well.
Plus he reminds me of my dad.