| Regimental number | 5459 |
| Place of birth | Melbourne Victoria |
| Religion | Presbyterian |
| Occupation | Civil engineer |
| Address | Asling Street, Brighton, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Stephen Synnot, Asling Street, Brighton, Victoria |
| Enlistment date | 1 November 1915 |
| Rank on enlistment | Sapper |
| Unit name | 5th Field Company Engineers, Reinforcement 2 |
| AWM Embarkation Roll number | 14/24/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A35 Berrima on 17 December 1915 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 5th Field Company Engineers |
| Fate | Demobilised 10 February 1919 |