- Birth name - Lawrence Whistler
- Born - December 5, 1951, Chicago, Illinois, United States
- Spouse - Kathleen Gagne, Children: 4
- Family - Verne Gagne (father-in-law), Greg Gagne (brother-in-law)
- Ring name - Larry Zbyszko
- Billed height - 5 ft 9 in (175 cm)
- Billed weight - 233 lb (106 kg)
- Billed from - Pittsburgh, Pennsylvania, United States
- Trained by - Bruno Sammartino, Geeto Mongol
- Debut - 1971
- Retired - 2015
- Major Comapnies
- World Wide Wrestling Federation / World Wrestling Federation (1971–1981)
- All Japan Pro Wrestling; International Wrestling Federation (1981–1982)
- Georgia Championship Wrestling (1983–1984)
- American Wrestling Association (1984–1987)
- Jim Crockett Promotions (1987–1989)
- American Wrestling Association (1989–1990)
- World Championship Wrestling (1990–2000)
- Total Nonstop Action Wrestling (2003–2006)
- AWA Superstars of Wrestling
- WWE Hall of Fame - Class of 2015
- Championships
- American Wrestling Association America's Heavyweight Championship
- American Wrestling Association World Heavyweight Championship
- AWA Superstars of Wrestling World Heavyweight Championship
- AWA Superstars of Wrestling World Six-Man Tag Team Championship
- National Wrestling Alliance National Heavyweight Championship
- National Wrestling Alliance Western States Heritage Championship
- WCW World Tag Team Championship
- WCW World Television Championship
- National Wrestling Alliance "Beat the Champ" Television Championship
- Southern Championship Wrestling Southern Tag Team Championship
- USA Championship Wrestling North American Heavyweight Championship