| Regimental number | 6326 |
| Place of birth | Yackandandah, Victoria |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Yackandandah, Victoria |
| Marital status | Single |
| Age at embarkation | 20 |
| Height | 5' 7.5" |
| Weight | 158 lbs |
| Next of kin | Father, Mr G O'Loughlin, Yackandandah, Victoria |
| Previous military service | Nil (exempt area under Compulsory Military Training scheme) |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Melbourne, Victoria |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 20th Reinforcement |
| AWM Embarkation Roll number | 23/24/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A14 Euripides on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 7th Battalion |
| Fate | Died of accidental injuries |
| Age at death from cemetery records | 23 |
| Place of burial | Ste. Marie Cemetery (Division 64, Plot VIII, Row M, Grave No. 6), France |
| Panel number, Roll of Honour, Australian War Memorial | 51 |
| Miscellaneous information from cemetery records | Parents: George and Alice O'LOUGHLIN, Bell's Flat, Yackandandah, VIctoria |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |