| Regimental number | 7581 |
| Place of birth | Brisbane Queensland |
| Religion | Church of England |
| Occupation | Grocer |
| Address | Bowen Hills, Queensland |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, E.A. Gregory, Sneyd Street, Bowen Hills, Brisbane, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 9th Battalion, 25th Reinforcement |
| AWM Embarkation Roll number | 23/26/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A20 Hororata on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 15th Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Stated to be Hubert Hardy Gregory on NR |
| Miscellaneous information from cemetery records | Plaque in Queensland Garden of Remembrance |
| Date of death |