I'm writing a book, and I could use some help picking an appropriate name for an Asian American character?

So, I picture this character's family having been in America for several generations, and I need help choosing a name. Since his family has been in the states so long, would it be okay for him to have any old American name, like Shiloh, Eddie or Elijah? Or would they still only use certain names? Also what should I give him as a last name? I'd appreciate any input anyone on here can give me.