| Regimental number | 2001 |
| Place of birth | Cork Ireland |
| Religion | Roman Catholic |
| Occupation | Seaman |
| Address | GPO, Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Brother, J O'Connor, 662 Flanders Street, Portland, Oregon, USA |
| Enlistment date | 14 January 1915 |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/24/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A20 Hororata on 17 April 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 7th Battalion |
| Fate | Returned to Australia 18 October 1917 |
