
William Kazmaier is an American former world champion powerlifter, world champion strongman and professional wrestler. During the 1970s and 1980s, he set numerous powerlifting and strongman world records, and won two International Powerlifting Federation World Championships and three World's Strongest Man titles. In the 1980s, Kazmaier became famous for his claim to be "the strongest man who ever lived" by equaling and surpassing spectacular and versatile feats of strength of famous strongmen of the 20th century. He is widely considered to be one of the all-time greatest competitors in strength competitions.
Taming the Beast 2026
as Self
Born Strong 2017
as Self
The Making of World's Strongest Man 2008
Actor
Thirty Years of Pain: History of the World's Strongest Man 2008
Actor
WCW Starrcade 1991 1991
as "The World's Strongest Man" Bill Kazmaier
WCW Halloween Havoc 1991 1991
as Bill Kazmaier
WCW Clash of The Champions XVI: Fall Brawl '91 1991
as Himself
Credits from TMDB.