| Regimental number | 52051 |
| True Name | RYAN, Leonard Joseph |
| Occupation | Fitter |
| Next of kin | Mother, Mrs Irene Ryan, Papakura |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 27th Reinforcements (First Draft), E Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT 87 Tahiti on |
| Final rank | Private |
| Final unit | 1st Battalion, Auckland Infantry Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 18 |
| Place of burial | Anneux British Cemetery (Plot III, Row C, Grave No 21), France |
| Miscellaneous information from cemetery records | Commemorated in Selwyn Chapel at Christ Church (Anglican), Papakura, Auckland. Parents: Joseph and Isabella Mary Ryan, Great South Road, Papakura, Auckland |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 3: Roll 67, p. 24 |