Lindsey Michael Mason (born August 1, 1955 in Baltimore, Maryland) is a former professional American football offensive tackle in the National Football League. He played college football for the Kansas Jayhawks. He was selected by the Oakland Raiders in the 3rd round (82nd overall pick) of the 1978 NFL Draft. He played five seasons for the Oakland Raiders (1978, 1980–1981), the San Francisco 49ers (1982), and the Baltimore Colts (1983).