| Regimental number | 3999 |
| Place of birth | Mysia, Victoria |
| Religion | Church of England |
| Occupation | Storeman |
| Address | Mysia, Victoria |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, E Osborn, Mysia, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 2nd Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/19/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A7 Medic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Battalion |
| Other details from Roll of Honour Circular | No other details provided on RoH circular: father suggested that B.A. Osborn's sister"would be in a better position to supply the information herein required." |
| Fate | Killed in Action |
| Age at death from cemetery records | 20 |
| Place of burial | Belgian Battery Corner Cemetery (Plot II, Row H, Grave No. II), Ypres, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 34 |
| Miscellaneous information from cemetery records | Parents: Edward and Isabella OSBURN, Mysia, Victoria |
| Family/military connections | Brother: Pte Stephen OSBORN, killed in action, Gallipoli, 8 May 1915. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |