Walter "Sam" Williams was an American college basketball coach. He is considered an early pioneer of racial integration in the college game and is the University of Texas–Pan American's all-time leader in wins (244), including its only men's basketball national championship in 1962–63. Williams is referred to as the "Father of Broncs Basketball" at Texas Pan–American. He oversaw the school's transition from a National Association of Intercollegiate Athletics (NAIA) program into an NCAA Division I program. During his 15 year tenure, he had 11 winning seasons, 4 20-win seasons, and 244 total victories. He also coached the baseball team for one season.