John Bonk (born August 27, 1950, in Stoney Creek, Ontario) is a former all-star offensive lineman in the Canadian Football League. The four-time All-Star played from 1973 to 1985 for the Winnipeg Blue Bombers. Bonk won the CFL's Most Outstanding Offensive Lineman Award in 1984. He also won the 72nd Grey Cup with Winnipeg in 1984.
In 2008, John was inducted into the Canadian Football Hall of Fame.