Stefan Govan Humphries (born January 20, 1962) is a former American football player. He played college football at the University of Michigan, principally as an offensive guard, from 1980 to 1983. He also played five seasons in the National Football League (NFL) as an offensive guard for the Chicago Bears from 1984 to 1986 and for the Denver Broncos from 1987 to 1988.