Harry Costello (right) with former coach Frank Gargan in 1957
November 9, 1891|
|Died||August 24, 1968
|Alma mater||Georgetown University|
|Coaching career (HC unless noted)|
|Head coaching record|
|Accomplishments and honors|
Harry Joseph Costello (November 9, 1891 – August 24, 1968) was a college football player and coach.
The son of Patrick Costello, he was born around 1892.
In 1912 Georgetown won the South Atlantic Intercollegiate Athletic Association (SAIAA) posting an 8–1 record with its only loss to 1912 Carlisle Indians football team under first-year head coach Frank Gargan. Nathan Stauffer of Collier's Weekly selected Costello as his All-Southern quarterback.
Costello was the head football at the College of Detroit for the 1915 and 1916 seasons. His coaching record at Detroit was 4–7–2.