| Full name: | John Stewart Crerar |
| Born: | 22nd June 1913, Midlothian, Scotland |
| Died: | October 2008, Edinburgh, Midlothian, Scotland |
| Education: | Merchiston Castle School; Edinburgh University |
| Occupation: | Printer |
| Other Sports: | Rugby for Edinburgh University |
| Teams: | Merchiston Castle School (Miscellaneous: 1931) |
| Lists of matches and more detailed statistics | |