| Regimental number | 84 |
| Place of birth | Belfast Ireland |
| Religion | Presbyterian |
| Occupation | Secretary |
| Address | Nelgar, Manson Road, Strathfield, New South Wales |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Father, John Campbell Orr, Nelgar, Manson Road, Strathfield, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | Machine Gun Company 9 |
| AWM Embarkation Roll number | 24/14/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A24 Benalla on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 34th Battalion |
| Promotions |
2nd Lieutenant Unit: Cadet Officer - Not Joined Unit Promotion date: |
| Fate | Returned to Australia |
| Medals |
Military Medal Source: 'Commonwealth Gazette' No. 219 Date: |