George Louis Costanza is a fictional character on the United States-based television sitcom Seinfeld (1989–1998), played by Jason Alexander. He has variously been described as a "short, stocky, slow-witted, bald man" (by Elaine Benes), "Lord of the Idiots" (by Costanza himself), and as "the greatest sitcom character of all time".
George Costanza
