Mac L. Percival (born February 26, 1940 in Garland, Texas) is a former American football placekicker in the National Football League from (1967-1974). He played for the Chicago Bears for seven seasons before joining the Dallas Cowboys. During his tenure with the Bears, he scored 456 points. He is also the last Bears kicker to make five field goals in a game, which he accomplished against the Philadelphia Eagles on October 10, 1968 in a 29-16 win.