| Regimental number | 2150 |
| Place of birth | Geelong Victoria |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Pakington Street, Geelong, Victoria |
| Marital status | Single |
| Age at embarkation | 30 |
| Next of kin | Father, Ridchard Trebilcock, Pakington Street, Geelong, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 38th Battalion, 3rd Reinforcement |
| AWM Embarkation Roll number | 23/55/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A9 Shropshire on |
| Regimental number from Nominal Roll | 2150B |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 38th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: Captain Richard Ernest TREBILCOCK MC, 38th Bn, returned to Australia, 19 October 1918. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |