Larry Jeffery "Mutt" Black (July 20, 1951 – February 8, 2006) was an American sprinter, winner of the gold medal in the 4 × 100 m relay and silver medal in the 200 m at the 1972 Summer Olympics in Munich. After retiring from sport Black returned to Miami and became director of its parks and recreation department. He died from an aneurysm in Miami on February 8, 2006 at the age of 54.