| Surname | Initials | Rank | Army No. | ||
|---|---|---|---|---|---|
| O'Hare | W | Lance Corporal | P/18048 | ||
| O'Kane | J | Lance Corporal | 6978161 | ||
| O'Keefe | E J | Lance Corporal | 316736 | ||
| O'Keefe | J | Private | 3911534 | ||
| O'Keefe | D P | Private | S/213188 | ||
| O'Keeffe | J T | Staff Sergeant | 24771601 | ||
| O'Keeffe | T P | Sergeant | 7040973 | ||
| O'Keeffe | D | Lance Corporal | P/14984 | ||
| O'Laughlin | T | Lance Corporal | .1456 | ||
| O'Leary | R A | Staff Sergeant | 24952122 |