Larry Johnson (born c. 1952) is an American football defensive line and associate head coach for the Ohio State Buckeyes football team. Prior to joining Ohio State, he served as an assistant football coach at Pennsylvania State University from 1996 to 2013. Johnson was a high school football coach in the Washington, D.C. area from 1983 to 1993. He is the father of former National Football League running back Larry Johnson and former Penn State wide receiver Tony Johnson.