
| Regimental number | 3106 |
| Place of birth | Cork Ireland |
| Religion | Roman Catholic |
| Occupation | Stevedore |
| Marital status | Single |
| Age at embarkation | 33 |
| Next of kin | Brother, E O'Brien,120 Industry Place, Cork, County Cork, Ireland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/24/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT RMS Osterley on |
| Rank from Nominal Roll | Company Sergeant Major |
| Unit from Nominal Roll | 7th Battalion |
| Recommendations (Medals and Awards) |
Mention in Despatches Recommendation date: |
| Fate | Discharged |