Mike Kellar is an American football coach and former player. He is the 25th head football coach at Glenville State College in Glenville, West Virginia, a position he had held since 2019. Kellar previously served as the head football coach at Concord University in Athens, West Virginia (2009–2010), California University of Pennsylvania (2012–2015), and Lenoir–Rhyne University in Hickory, North Carolina (2016–2017).