Heaviest unassisted squat weight lifted (male)
- Who
- Ray Williams
- What
- 477.17 kilogram(s)
- Where
- United States (Columbus )
- When
- 04 March 2017
The heaviest unassisted squat weight lifted by a male is 477.17 kg (1052 lb), achieved by Ray Williams (USA) at the Arnold –Slingshot Pro American meet in Columbus, Ohio, USA, on 4 March 2017.
Ray competes in the 120 kg + category.