| Regimental number | 1899 |
| Date of birth | |
| Place of birth | Port Pirie, South Australia |
| School | St Peter's College, Adelaide, South Australia |
| Religion | Church of England |
| Occupation | Law clerk |
| Address | c/o Penny and Hill, 19 Hawara Street, Perth, Western Australia |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Mrs Clifton Perry, 19 Hawara Street, Perth, Western Australia |
| Enlistment date | |
| Rank on enlistment | Driver |
| Unit name | Field Artillery Brigade 3, Battery 8 |
| AWM Embarkation Roll number | 13/31/1 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board Transport A7 Medic on |
| Rank from Nominal Roll | Bombardier |
| Unit from Nominal Roll | 3rd Field Artillery Brigade |
| Fate | Died of accidental injuries |
| Miscellaneous details (Nominal Roll) | At time of death he was attached to the Australian Flying Corps. |
| Age at death from cemetery records | 23 |
| Place of burial | Lincoln (Newport) Cemetery (Row D, Grave No. 453), Lincolnshire, England |
| Panel number, Roll of Honour, Australian War Memorial | 13 |
| Miscellaneous information from cemetery records | Parents: Henry Charles and Francis Mary WARREN |
| Family/military connections | Brothers: 30701 Gunner William Robert WARREN MM, 3rd Divisional Ammunition Column, returned to Australia, 18 July 1919; Lt Bertie WARREN, 3rd Light Horse Regiment, returned to Australia, 23 October 1917. |
| Other details |
War service: Egypt, Gallipoli, France. Transferred to Australian Flying Corps, England; accidentally killed. Medals: 1914-15 Star, British War Medal, Victory Medal |