Ryan Mahaffey (born November 28, 1987) is an American football coach and former fullback who is run game coordinator for the Philadelphia Eagles of the National Football League (NFL). He was signed by the Baltimore Ravens as an undrafted free agent in 2011 and also played for the Indianapolis Colts (2011). He played college football for the Northern Iowa Panthers.
On February 6, 2026, the Philadelphia Eagles hired Mahaffey to serve as the team's run game coordinator.