| Regimental number | 283 |
| Religion | Roman Catholic |
| Occupation | Sugar worker |
| Address | Central Sugar Mill, Babinda, Queensland |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, Michael Halloran, Railway Hotel, Tolga, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | Machine Gun Company 7, Reinforcement 3 |
| AWM Embarkation Roll number | 24/12/3 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A46 Clan Macgillivray on |
| Regimental number from Nominal Roll | 286A |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Machine Gun Battalion |
| Fate | Killed in Action |
| Place of burial | La Ereule Military Cemetery (Plot I, Row D, Grave 19), Hazebrouck, France |
| Panel number, Roll of Honour, Australian War Memorial | 175 |
| Miscellaneous information from cemetery records | Cemetery Details list as HALLORAN, John Dominic |