| Regimental number | 1137 |
| Place of birth | Melbourne, Victoria |
| School | Surrey Hills State School, Victoria |
| Religion | Methodist |
| Occupation | Gardener |
| Address | Boundary Road, Burwood, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Walter George Dunn, Boundary Road, Burwood, Victoria |
| Previous military service | Served in the Surrey Hills Cadets |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 23rd Battalion, A Company |
| AWM Embarkation Roll number | 23/40/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A14 Euripides on |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 23rd Battalion |
| Fate | Killed in Action |
| Place of death or wounding | Menin Road, Ypres, Belgium |
| Age at death | 22.6 |
| Age at death from cemetery records | 22 |
| Panel number, Roll of Honour, Australian War Memorial | 98 |
| Miscellaneous information from cemetery records | Commemorated in Burwood Cemetery, Victoria. Parents: W.G. and Nellie DUNN. Native of Burwood, Victoria |
| Family/military connections | Brother: 5965 Gunner Cecil Hedley DUNN, 2nd Field Artillery Brigade, returned to Australia, 12 April 1919. |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |