Richard Williamson, American footballer and coach (b. 1941)
Richard Williamson (April 13, 1941 – September 21, 2015) was an American football player and coach. He was the head football coach at Memphis State University—now known as the University of Memphis—from 1975 to 1980. Williamson served as the head coach for the Tampa Bay Buccaneers of the National Football League (NFL) from 1990 to 1991.