
| Regimental number | 6953 |
| Place of birth | Esperance Bay, Western Australia |
| School | Norseman Convent School, Western Australia |
| Religion | Roman Catholic |
| Occupation | Civil servant |
| Address | Norseman, Western Australia |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Mr L Gatti, Norseman, Western Australia |
| Previous military service | Served in Senior Cadets, Sgt Local Corps. |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 11th Battalion, 23rd Reinforcement |
| AWM Embarkation Roll number | 23/28/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A35 Berrima on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 11th Battalion |
| Fate | Died of wounds |
| Place of death or wounding | France |
| Age at death | 21 |
| Age at death from cemetery records | 20 |
| Place of burial | Ebblinghem Military Cemetery (Plot II, Row B, Grave No. 10), France |
| Panel number, Roll of Honour, Australian War Memorial | 62 |
| Miscellaneous information from cemetery records | Commemorated on Postmaster General's Department Roll of Honour, Commonwealth of Australia Building, Perth, Western Australia. Dedicated to 'Officers from Western Australia who gave their lives in the Great War 1914-1918'. Parents: Luigi and Celestina GATTI, Norseman, Western Australia |
| Family/military connections | Brother: 4333 Sapper Angelo GATTI, 6th Tunnelling Company, died at sea, 22 June 1916. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |