| Born | June 30, 1910 Baltimore, Maryland, U.S. |
|---|---|
| Died | October 20, 1944 (aged 34) Belgium |
| Position | Attack, Out Home |
| USILA team | Johns Hopkins Blue Jays |
| Career highlights | |
| |
| U.S. Lacrosse Hall of Fame, 1965 | |
John Iglehart Turnbull (June 30, 1910 – October 20, 1944) was an American lacrosse player and 1965 inductee into the National Lacrosse Hall of Fame. He lends his name to the Jack Turnbull Award, given to the nation's best collegiate attackman.