| Full name: | Robert Gayer Traill |
| Born: | 21st November 1839, Ballylough House, Bushmills, Co Antrim, Ireland |
| Died: | 4th March 1908, Belfast, Ireland |
| Other Sports: | Rugby union |
| Biography: | Army officer. |
| Relations: | Brother: A Traill; Brother: EB Traill |
| Teams: | Dublin University (Miscellaneous: 1861); Phoenix (Miscellaneous: 1863-1865); All teams |
| Lists of matches and more detailed statistics | |