| Regimental number | 2380 |
| Place of birth | Drogheda, Ireland |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Coolamon, New South Wales |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Brother, T McKenna, Magberafeld, Co Derry, Ireland |
| Enlistment date | 22 February 1917 |
| Place of enlistment | Cootamundra, New South Wales |
| Rank on enlistment | Private |
| Unit name | 12th Light Horse Regiment, 19th Reinforcement |
| AWM Embarkation Roll number | 10/17/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A17 Port Lincoln on 11 June 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Light Horse Regiment |
| Fate | Returned to Australia 16 March 1919 |
| Other details | Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, McKENNA Patrick Joseph |