Does any one know the last names of the avatar characters?

Question

I really wanted to know the last names of the characters from "Avatar: The Last Airbender" I already know Toph's last name is Bei Fong, but I really want to know the others.

Answer 1

I believe that Toph is the only character with a last name. I have looked around sites and I have watched most of the series and have yet to find anymore last names. I could be wrong though. I really hope I didn't dissapoint you.

Answer 2

I don't think the other ones have last names. Just titles like Aang the Avatar or Prince Zuko. ^_^