Roy Hart Jr. (born July 10, 1965) is an American former professional football player who was a defensive tackle in the National Football League (NFL). He was selected by the Seattle Seahawks in the sixth round of the 1988 NFL draft with the 158th overall pick. He played college football for the South Carolina Gamecocks.
Hart has also played for the London Monarchs, Los Angeles Raiders, Hamilton Tiger-Cats and Las Vegas Posse.