American male bodybuilders

Joe Gold (born Sidney Gold; March 10, 1922 – July 11, 2004) was an American bodybuilder and businessman. He was the founder of Gold's Gym and World Gym. He has been credited with being the father of the bodybuilding and the fitness craze.

Peter Nash Lupus Jr. (born June 17, 1932) is an American bodybuilder and actor. He is best known for his role as Willy Armitage on the television series Mission: Impossible (1966–1973).