. Lawrence Gene David (born July 2, 1947) is an American comedian, actor, writer and television producer. He and Jerry Seinfeld created the NBC television sitcom Seinfeld, of which David was head writer and executive producer for the first seven seasons. He gained further recognition for creating and writing the HBO series Curb Your Enthusiasm, in which he also stars as a fictionalized version of himself.
https://en.wikipedia.org/wiki/Larry_David