| Surname | Initials | Rank | Army No. | ||
|---|---|---|---|---|---|
| O'Brien | P | Acting Corporal | P/5868 | ||
| O'Brien | D | Lance Corporal | 7683169 | ||
| O'Brien | J | Lance Corporal | .783 | ||
| O'Brien | E | Corporal | 3308796 | ||
| O'Brien | D | Sergeant | 2654424 | ||
| O'Brien | D | 2nd Lieutenant | 195191 | ||
| O'Brien | J | Lance Corporal | 13004561 | ||
| O'Brien | T | Private | 6353421 | ||
| O'Brien | F J | Private | 30163 | ||
| O'Brien | T M | Private | 13008338 |