Thurmon Lavelle "Bobby" Collins Jr. (October 25, 1933 – November 15, 2021) was an American college football coach. He served as head coach at the University of Southern Mississippi and Southern Methodist University. While at SMU, Collins saw the school's football program brought down by severe NCAA sanctions that led to the "death penalty" being applied to the program, including the cancellation of the entire 1987 season and being limited to only seven road games in 1988. However, the school opted to sit out the 1988 season as well after virtually all of the team's experienced players went elsewhere.