William Alan Munson (August 11, 1941 - July 10, 2000) was a professional American football quarterback who played in 16 NFL seasons from 1964 through 1979 for five different teams. He was 6'2" and weighed 203 lbs. He was best known for his years as a starter for the Detroit Lions in the mid-1970s. On July 10, 2000, Munson was found drowned in his swimming pool.