Harry Mahnken
| Biographical details | |
|---|---|
| Born | July 15, 1903 Brooklyn, New York, U.S. |
| Died | February 27, 1995 (aged 91) |
| Playing career | |
| Football | |
| c. 1925 | Springfield |
| Baseball | |
| 1925–1927 | Springfield |
| 1927 | Springfield Ponies |
| 1927 | Lawrence Merry Macks |
| Position(s) | First baseman (baseball) |
| Coaching career (HC unless noted) | |
| Football | |
| 1943–1944 | Princeton |
Harry Arthur Mahnken (July 15, 1903 – February 27, 1995) was an American college football coach. He served as the head football coach at Princeton University from 1943 to 1944, compiling a record of 2–8. A native of Brooklyn, Mahnken attended Springfield College in Springfield, Massachusetts, where he played football and baseball.