| Surname | Initials | Rank | Army No. | ||
|---|---|---|---|---|---|
| Organ | T | Private | 13073726 | ||
| Organ | H F | Lance Corporal | 6654575 | ||
| Orgill | J K | Lance Corporal | 5339753 | ||
| Orman | A M | Lance Corporal | 7690328 | ||
| Orman | C W | Lance Corporal | 854977 | ||
| Ormandy | R G | Private | 3715374 | ||
| Orme | J | Corporal | P/148 | ||
| Orme | A | Sergeant | 3525360 | ||
| Orme | A | Private | 5117965 | ||
| Orme | A | Private | 6098484 |