John Plummer is a former American football player known for his position as a quarterback. He played college football at the University of Virginia and later went on to have a brief professional career in the National Football League (NFL). After his time in college, Plummer was drafted by the New York Jets in the 1970 NFL Draft. Although he faced challenges in securing a long-term position in the league, his contributions to the sport during his playing days are remembered by fans and historians of American football.