| Regimental number | 3383 |
| Place of birth | Warialda New South Wales |
| Religion | Roman Catholic |
| Occupation | Grazier |
| Address | Lynden, Warialda, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Mother, Mrs Lucy Ryan, Warialda, New South Wales |
| Enlistment date | 14 February 1917 |
| Date of enlistment from Nominal Roll | 3 April 1917 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Regiment, 28th Reinforcement |
| AWM Embarkation Roll number | 10/6/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A17 Port Lincoln on 11 June 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | ASCMT |
| Fate | Effective abroad (still overseas) |
| Miscellaneous details (Nominal Roll) | *Spelt Roy Garrett Ryan on NR |
