John Gant of Medford, Massachusetts is a former professional 10-pin bowler who was a member of the Professional Bowlers Association, bowling on the PBA Tour. During his time on tour, John won four titles (including one major), along with two runner-up finishes and an additional thirteen appearances in the top-five.
Before joining the PBA Tour, Gant was a 4-year member of the Cincinnati Bearcats baseball team as a pitcher from 1977 to 1980.
During the 1984 Tour season, Gant won the Denver Open with a 223–173 victory over Steve Cook in the championship match. Additionally in 1984, John finished fifth at the Miller High Life Classic in Miami.