I didn't see an answer to this one yet, so if there is one just ignore me, but...
No, his parents aren't Hollywood people. He's originally from Iowa, which I think is a good thing. I don't think he's any relation to Natalie Wood either. He has been in Hollywood since he was at least as young as 10, though, so he's been in that climate for most of his life, which has probably not been helpful.
Thanks for the info on that. I was mostly wondering if he was related to Natalie Wood because I know he's been in acting since he was quite young like you mention, and often when that happens it's due to having family already in the industry. I'm glad to hear he's got some Hollywood-independent roots--hopefully that helps.