Robert Blake Williams (October 18, 1924 – November 11, 2003) was an American basketball player. He won two national championships at Oklahoma A&M University and represented the U.S. as a member of the 1950 FIBA World Championship in Buenos Aires, Argentina. Williams went on to a career in automobile sales, eventually owning a small Ford dealership in Newcastle, Wyoming. He retired from that business in 1980 and spent his final decades in Fort Collins, Colorado. He died from diabetes complications in 2003, leaving behind his wife of 54 years, Florence Williams, and three children.