Edward Harris "Ted" Coy (May 23, 1888 – September 8, 1935) was an American football player and coach.
Coy was selected as a first-team All-American three straight years from 1907 to 1909 and was later selected as the fullback on Walter Camp's All-Time All-America team.
He also served as Yale's head football coach in 1910.
In 1951, Coy was inducted into the College Football Hall of Fame as part of its inaugural class.