| Regimental number | 2365 |
| Place of birth | Wagin Western Australia |
| Religion | Roman Catholic |
| Occupation | Farmer |
| Address | Wagin, Western Australia |
| Marital status | Single |
| Age at embarkation | 32 |
| Next of kin | Father, Edward McKenna, Wickepin, Western Australia |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 44th Battalion, 4th Reinforcement |
| AWM Embarkation Roll number | 23/61/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A39 Port Macquarie on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 44th Battalion |
| Fate | Died of wounds |
| Age at death from cemetery records | 33 |
| Place of burial | Bailleul Communal Cemetery Extension (Plot III, Row D, Grave No. 141), France |
| Panel number, Roll of Honour, Australian War Memorial | 138 |
| Miscellaneous information from cemetery records | Parents: Edward and Ellen MCKENNA, Cook Street, Nedlands, Western Australia. Native of Wagin, Western Australia |
| Family/military connections | Brothers: 4665 Pte Walter William McKENNA, 48th Bn, killed in action, 7 August 1916; 4675 Pte James Francis McKENNA, 48th Bn, returned to Australia, 1 June 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |