Chris Doyle (born June 30, 1968) is an American football coach and former player. He was the head strength and conditioning coach at the University of Iowa from 1999 until 2020. Doyle was hired by the Jacksonville Jaguars, but resigned a day later following public backlash about his controversial past at Iowa. Doyle played college football on the offensive line at Boston University from 1986 to 1988.