| Regimental number | 5022 |
| Place of birth | Bright Victoria |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Orbost, Victoria |
| Marital status | Single |
| Age at embarkation | 41 |
| Next of kin | Brother, Norman Gunn, Orbost, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 22nd Battalion, 13th Reinforcement |
| AWM Embarkation Roll number | 23/39/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A33 Ayrshire on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 22nd Battalion |
| Fate | Died of wounds |
| Age at death from cemetery records | 43 |
| Place of burial | St Sever Cemetery Extension (Block P, Plot II, Row O, Grave No. 1A), France |
| Panel number, Roll of Honour, Australian War Memorial | 96 |
| Miscellaneous information from cemetery records | Parents: Alexander and Catherine GUNN. Native of Running Creek, Bright, Victoria |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |