Jean Collas (3 July 1874 in Paris – 30 December 1928 in Asnières-sur-Seine, France) was a French rugby union player and tug of war competitor, who competed in the 1900 Summer Olympics. He was a member of the French rugby union team, which won the gold medal. He also participated in the tug of war competition and won a silver medal as a member of the French team.
Jean Collas at ESPNscrum (archived)