John "Twiggy" Williams (born September 19, 1942) was a Canadian football player who played for the Calgary Stampeders, Hamilton Tiger-Cats, Edmonton Eskimos and Toronto Argonauts.
He won the Grey Cup with Hamilton in 1972.
Williams played college football at the University of New Mexico.
[1] His son, John Williams also played in the CFL.
This biographical article relating to a Canadian football defensive back is a stub.