- This article is about the guest star. For the character, see Johnny Knoxville (character).
|Birth date||March 11, 1971|
|First appearance||"The Man with Two Brians"|
Johnny Knoxville (born Philip John Clapp Jr.; March 11, 1971) is an American actor, comedian, stuntman and writer. He voiced himself in the Family Guy seventh season episode, "The Man with Two Brians".