| Regimental number | 3641 |
| Place of birth | Raymond Terrace, New South Wales |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Bulladelah, New South Wales |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, Daniel O'Keefe, Bulladelah, Port Stephens, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 1st Pioneer Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 14/13/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A68 Anchises on |
| Miscellaneous information from cemetery records | Parents: Daniel and Matilda O'KEEFE |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 37 |
| Place of burial | Sandgate Cemetery, New South Wales |