The creator Of that cartoon is Sandro Corsaro. The Voice of Kick Buttowski is Charlie Schlatter. On the show Kick Buttowski real name is Clarance Buttowski.
Charlie Schlatter was born in May 1, 1966 in Englewood, New Jersey. His Children are Quinn Schlatter I read that is his Daughter a lot people say Quinn is a boys name But I saw A girl named Quinn on the Nickelodeon show Zoey 101.
He also has Julia Marie Schlatter and Beck Frederick Schlatter.
So that mean he has three children. I looked to see who his parents are but I did not see it on the internet maybe because he parents are deceased or his family dose not want to put it on the Internet.