| Regimental number | 55616 |
| Occupation | Farm labourer |
| Next of kin | Father, Michael O'Sullivan, Coolroe, Killarney, Ireland |
| Rank on embarkation | Rifleman |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade Reinforcements, G Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT 92 Ruahine on |
| Final rank | Rifleman |
| Final unit | 2nd Battalion, New Zealand Rifle Brigade |
| Fate | Died of wounds |
| Place of burial | Gezaincourt Communal Cemetery Extension (Plot I, Row J, Grave No 27), France |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 3: Roll 70, p. 29 |