Tony Buckley (born 8 October 1980) is a former Irish rugby union player who played Prop. He was one of the heaviest men playing professional rugby, weighing in at 21 st 10 lbs or 138 kilograms (305 lbs). He wore size 16 boots which had to be custom made for him in Germany. He joined Sale Sharks on a 3-year deal from the 2011/12 season.