| Surname | Initials | Rank | Army No. | ||
|---|---|---|---|---|---|
| O'Malley | M | Lance Corporal | 399664 | ||
| O'Mara | D P | Lance Corporal | 25174629 | ||
| O'Neil | T | Sergeant | T/2379 | ||
| O'Neill | D | Corporal | -815 | ||
| O'Neill | J | Lance Corporal | P/16268 | ||
| O'Neill | F S | Lance Corporal | P/18508 | ||
| O'Neill | H | Lance Corporal | P/17628 | ||
| O'Neill | J | Private | P/18034 | ||
| O'Neill | T | Lance Corporal | P/17154 | ||
| O'Neill | T | Lance Corporal | P/3619 |