| Regimental number | 2572 |
| Place of birth | Perth Western Australia |
| Religion | Roman Catholic |
| Occupation | Farm hand |
| Address | Badgern via Dowerin, Western Australia |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, Patrick Joseph Gregan, Dowerin, Western Australia |
| Enlistment date | 1 July 1916 |
| Rank on enlistment | Private |
| Unit name | 44th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/61/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A8 Argyllshire on 9 November 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 44th Battalion |
| Fate | Effective abroad (still overseas) |