| Regimental number | 2866 |
| Place of birth | Harrow Victoria |
| Religion | Roman Catholic |
| Occupation | Miner |
| Address | 1221 Boundary Street, Kalgoorlie, Western Australia |
| Marital status | Single |
| Age at embarkation | 35 |
| Next of kin | Father, James O'Donohue, 1221 Boundary Street, Kalgoorlie, Western Australia |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 44th Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/61/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A34 Persic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 44th Battalion |
| Fate | Returned to Australia |
| Medals |
Military Medal Source: 'Commonwealth Gazette' No. 96 Date: |
| Family/military connections | Brothers: 817 Lance Corporal Maurice O'DONOHUE, 11th Bn, killed in action, 25 April 1915; 544 Pte James O'DONOHUE, 28th Bn, effective abroad (still overseas). |
| Date of death | |
| Place of burial | Karrakatta Cemetery |