| Oliver | A D | 3996 | Private | QSA (4)
Source: List of QSAs with the clasp Talana from the Talana book | Leicestershire Regiment |
| Oliver | A W | 5064 | Private | QSA (6) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | Royal Dublin Fusiliers |
| Oliver | E W | | | QSA (1)
Source: List of QSAs with the clasp Talana from the Talana book | Dundee Town Guard |
| Oliver | G | 3776 | Lance Corporal | QSA (4) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | Leicestershire Regiment |
| Oliver | George | 94052 | Driver | QSA (1)
Source: List of QSAs with the clasp Talana from the Talana book | 13th Battery, RFA |
| Oliver | J | 9554 | Private | QSA (4)
Source: List of QSAs with the clasp Talana from the Talana book | King's Royal Rifle Corps |
| Oliver | J | 1173 | Private | QSA (1) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | King's Royal Rifle Corps |
| Oliver | W | 29376 | Sergeant | QSA (2)
Source: List of QSAs with the clasp Talana from the Talana book | 69th Battery, RFA |
| Olivier | William Henry | | Major | QSA (6) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | 69th Battery, RFA |
| Olley | H | 4714 | Private | QSA (4) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | 18th (Victoria Mary, Prince of Wales's Own) Hussar |
| Ontorson | A J | | | QSA (1)
Source: List of QSAs with the clasp Talana from the Talana book | Dundee Town Guard |
| Orr | J | 575 | Private | QSA (6) QSA known to exist
Source: List of QSAs with the clasp Talana from the Talana book | Royal Dublin Fusiliers |
| Orrar | H | 4767 | Private | QSA (3)
Source: List of QSAs with the clasp Talana from the Talana book | (Princess Victoria's) Royal Irish Fusiliers |
| Osborn | J | 3715 | Sergeant | QSA (4)
Source: List of QSAs with the clasp Talana from the Talana book | Royal Dublin Fusiliers |
| Osborne | William | 5151 | Gunner | QSA (2)
Source: List of QSAs with the clasp Talana from the Talana book | 13th Battery, RFA |
| Ovenden | F | 9389 | Private | QSA (6)
Source: List of QSAs with the clasp Talana from the Talana book | King's Royal Rifle Corps |
| Overton | A | 3337 | Corporal | QSA (6)
Source: List of QSAs with the clasp Talana from the Talana book | 18th (Victoria Mary, Prince of Wales's Own) Hussar |
| Owen | J | 7480 | Lance Corporal | QSA (4)
Source: List of QSAs with the clasp Talana from the Talana book | King's Royal Rifle Corps |
| Owens | F | 6118 | Lance Corporal | QSA (3)
Source: List of QSAs with the clasp Talana from the Talana book | (Princess Victoria's) Royal Irish Fusiliers |
| Owens | P | 4230 | Private | QSA (3)
Source: List of QSAs with the clasp Talana from the Talana book | (Princess Victoria's) Royal Irish Fusiliers |
|
|
