Lawrence Gene "Larry" David (born July 2, 1947) is an American comedian, writer, actor, and television producer. He was the co-creator, with Jerry Seinfeld, of the television series Seinfeld, and was its head writer and executive producer from 1989 to 1996. David has subsequently gained further recognition for the HBO series Curb Your Enthusiasm, which he also created, in which he stars as a semi-fictionalized version of himself.