Zach Galifianakis. Actor: Hangover. Zach Galifianakis was born in Wilkesboro, North Carolina, to Mary Frances (Cashion), who owned a community arts center, and Harry Galifianakis, a heating oil vendor. His father is of Greek descent and his mother is of mostly English and Scottish ancestry. Zach moved to New York City after failing his last college class by one point. Zach got his start performing his brand of humor in...