| Regimental number | 5925 |
| Place of birth | Ashfield New South Wales |
| Religion | Congregational |
| Occupation | Shop assistant |
| Address | 42 Pine Street, Manly, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Mother, Mrs Harriett Lyons, 42 Pine Street, Manly, New South Wales |
| Enlistment date | 27 April 1916 |
| Rank on enlistment | Private |
| Unit name | 20th Battalion, 16th Reinforcement |
| AWM Embarkation Roll number | 23/37/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on 7 October 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Machine Gun Battalion |
| Fate | Returned to Australia 7 February 1919 |
| Miscellaneous details (Nominal Roll) | *Stated to be Cecil Roy Lyons on NR |