| Regimental number | 3807 |
| Place of birth | Dalby, Queensland |
| School | Christian Brothers, Toowoomba, Qld (Catholic) |
| Religion | Roman Catholic |
| Occupation | Hairdresser |
| Address | Roma, Queensland |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Brother, Peter Gavin, Dalby, Queensland |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 26th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/43/3 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A62 Wandilla on |
| Regimental number from Nominal Roll | 3807A |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 52nd Battalion |
| Fate | Died of wounds |
| Place of death or wounding | Messines, Belgium |
| Age at death | 27 |
| Age at death from cemetery records | 27 |
| Place of burial | Kandahar Farm Cemetery (Plot II, Row A, Grave No. 15), Neuve-Eglise, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 155 |
| Miscellaneous information from cemetery records | Parents: Stevin and Johanna GAVIN. Native of Dalby, Queensland |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |