Galen Samuel Hall (born August 14, 1940) is a retired American college and professional football coach and player. He is a native of Pennsylvania, and an alumnus of Penn State University, where he played college football. Hall was previously the offensive coordinator at the University of Oklahoma and the University of Florida, and the head coach of the University of Florida, the Orlando Thunder, the Rhein Fire, and the XFL's Orlando Rage. He most recently served as the offensive coordinator at his alma mater, Penn State.