Reginald Williams, Jr. (born May 17, 1983) is a Canadian football wide receiver who is currently a free agent. He was most recently a member with the Toronto Argonauts of the Canadian Football League (CFL). Williams played college football for the University of Washington, and earned All-American honors. He was drafted by the Jacksonville Jaguars in the first round of the 2004 NFL Draft, and played five seasons for the Jaguars.