| Regimental number | 2346 |
| Place of birth | Kilkenny, Ireland |
| Religion | Roman Catholic |
| Occupation | Miner |
| Address | Cloncurry, Queensland |
| Marital status | Single |
| Age at embarkation | 43 |
| Next of kin | Brother, Patrick Joseph Byrne, Trades Hall, Rockhampton, Queensland |
| Enlistment date | 8 May 1915 |
| Place of enlistment | Cloncurry, Queensland |
| Rank on enlistment | Private |
| Unit name | 9th Battalion, 7th Reinforcement |
| AWM Embarkation Roll number | 23/26/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A9 Shropshire on 20 August 1915 |
| Fate | No details of fate entered on Nominal Roll |
| Sources | NAA: B2455, BYRNE Michael Joseph |
