| Regimental number | 11/1572 |
| Date of birth | |
| Place of birth | Wellington |
| Religion | Presbyterian |
| Address | Waiau Pa |
| Marital status | Single |
| Next of kin | Father, J W McLarin, Waiau Pa, Pukekohe |
| Rank on embarkation | Trooper |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 6th Reinforcements, Wellington Mounted Rifles |
| Embarkation details | Unit embarked from Wellington on board HMNZT 28 Tofua on |
| Final rank | Trooper |
| Final unit | Auckland Mounted Rifles Regiment |
| Fate | Died of disease |
| Age at death from cemetery records | 27 |
| Place of burial | Kantara War Memorial Cemetery (Row F, Grave No 219), Kantara, Egypt |
| Miscellaneous information from cemetery records | Parents: John Wesley McLarin and Charlotte Mary McLarin |
| Family/military connections | Brothers: 13/2224 Bert McLARIN; 11/1573 Charles Ernest McLARIN |
| Miscellaneous details | Nominal Roll Vol. 1: Wellington Mounted Rifles/Sixth |
| Sources | Archives New Zealand (Wellington), Agency AABK, Series 18805, File 10925872 |