List of Famous people with last name Williamson

Frederick Robert Williamson, also known as The Hammer, is an American actor and former professional American football defensive back who played mainly in the American Football League during the 1960s. Williamson is perhaps best known for his film career, starring as Tommy Gibbs in the 1973 crime drama film Black Caesar and its sequel Hell Up in Harlem. Williamson also had other notable roles in other 1970s blaxploitation films such as Hammer (1972), That Man Bolt (1973) and Three the Hard Way (1974).

David Keith Williamson AO is an Australian dramatist and playwright. He has also written screenplays and teleplays.

Corliss Mondari Williamson is an American basketball coach and former basketball player who played for four teams during his 12-year NBA career. He last served as an assistant coach for the Phoenix Suns. His nickname is "Big Nasty", a moniker he received from his AAU coach when he was 13. Williamson was a dominating power forward in college, but an undersized power forward in the NBA and mostly played at the small forward position.