| Place of birth | Sydney New South Wales |
| Religion | Roman Catholic |
| Occupation | Nurse |
| Address | Mosman, New South Wales |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Father, M L C Cockburn, 'Lorne', Little Avenue, Mosman, New South Wales |
| Enlistment date | 16 June 1915 |
| Date of enlistment from Nominal Roll | 12 June 1915 |
| Rank on enlistment | Staff Nurse |
| Unit name | No 1 Australian General Hospital |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board A62 Wandilla on 25 June 1915 |
| Unit from Nominal Roll | Australian Army Nursing Service |
| Fate | Returned to Australia 3 March 1916 |
| Miscellaneous details (Nominal Roll) | Name given on Nominal Roll as Clarice Kathleen Cockburn. |
| Other details | After returning to Australia Sister Cockburn married Ross Owen of Mosman, New South Wales. |
| Date of death | 30 May 1929 |
| Place of burial | Northern Suburbs Cemetery, Sydney, New South Wales |
