| Regimental number | 46610 |
| Occupation | Brickmaker |
| Next of kin | Brother, J O'Brien, Walpole Street, Christchurch |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 25th Reinforcements, Canterbury Infantry Regiment, C Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT Turakina on |
| Sources | Nominal Roll Vol. 3: Roll 62, p. 12 |