| Regimental number | 6720 |
| Place of birth | Goroke, Victoria |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Ariah Park, New South Wales |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Brother, Mr M Byrne, Tara via Ariah Park, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 22nd Reinforcement |
| AWM Embarkation Roll number | 23/24/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT SS Port Napier on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 7th Battalion |
| Promotions |
2nd Lieutenant Unit: INF7 Promotion date: Lieutenant Unit: INF7 Promotion date: |
| Fate | Returned to Australia |
| Family/military connections | Brother: [6074] Lt John Blane BYRNE, 7th Bn, returned to Australia, 25 September 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |