| Full name: | John Menzies Baillie Duncan |
| Born: | 3rd September 1879, Crichton, Midlothian, Scotland |
| Education: | Merchiston Castle School; Edinburgh University |
| Occupation: | Missionary in India, then Minister in Edinburgh |
| Clubs: | Edinburgh University |
| Other Sports: | Rugby |
| Teams: | Merchiston Castle School (Miscellaneous: 1895) |
| Lists of matches and more detailed statistics | |