| Regimental number | 5421 |
| Place of birth | Port Douglas, Queensland |
| School | Craiglea State School, Queensland |
| Religion | Church of England |
| Occupation | Farmer |
| Address | The Grange, Port Douglas, Queensland |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Mr W Millett, Port Douglas, Queensland |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 12th Battalion, 17th Reinforcement |
| AWM Embarkation Roll number | 23/29/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Hawkes Bay on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Battalion |
| Fate | Died of wounds |
| Place of death or wounding | Polygon Wood, Ypres, Belgium |
| Age at death | 20.3 |
| Place of burial | Lijssenthoek Military Cemetery (Plot XXIII, Row B, Grave No. 19), Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 66 |
| Miscellaneous information from cemetery records | Parents: William and Margaret MILLETT. Native of Port Douglas, Queensland |
| Family/military connections | Brother: 7724 Pte Thomas Augustine MILLETT [served as O'DONOGHUE], 15th Bn, returned to Australia, 8 January 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |