| # | Last Name | First Name | Initials | Rank | Regiment | Locality | Date of Death |
|---|---|---|---|---|---|---|---|
| 19496 | Ostevik | Sverre Pedersen | S P | Second Lieutenant | South African Air Force (Corps) | Gauteng | 1943-04-19 |
| 32410 | Ostrom | Robert Wiliam Benjamin | R W B | Private | South African Air Force (Corps) | Gauteng | 1982-06-01 |
| 19500 | Oswald | Walter Edward | W E | Private | General Service Corps (Corps) | Gauteng | 1944-03-16 |
| 43268 | Otsheleng | O F | Warrant Officer | 2022-07-15 | |||
| 45382 | Ottens | Jan | J | Burgher | Johnnesburg Police Commando | 1901-07-29 | |
| 19511 | Otto | Sabrand Johannes | S J | Trooper | Protectorate Garrison Regiment | Gauteng | 1918-10-08 |
| 19512 | Otto | Stephanus Jacobus Daniel | S J D | Private | Central Army Training Depot | Gauteng | 1943-06-18 |
| 19513 | Otto | Williams | W | Private | Indian and Malay Corps (Corps) | Western Cape | 1944-10-24 |
| 32411 | Otto | Johann | J | Warrant Officer Class I | South African Infantry Corps (Corps) | Gauteng | 1992-05-10 |
| 32412 | Otto | Michael Daniel | M D | Corporal | 912 Battalion | 1982-07-20 | |
| 32413 | Otto | Willem | W | Gauteng | 1985-03-29 | ||
| 37079 | Otto | Henry Hurworth (choppy) | H H | Sergeant | Free State | 1991-09-17 | |
| 37080 | Otto | Henry Hurworth (choppy) | M | Inspector | Gauteng | 2002-02-27 | |
| 37081 | Otto | Rudolf Nicolaas | R N | Constable | Gauteng | 1973-10-03 | |
| 41706 | Otto | Albert Johannes | A J | Air Apprentice | South African Air Force (Corps) | 1958-02-27 | |
| 45374 | Otto | Salmon Vermaak | S V | Burgher | Lichtenburg Commando | 1901-02-23 | |
| 45375 | Otto | M. H. Lt. | M H L | Burgher | Marico Commando | 1901-12-09 | |
| 45376 | Otto | Michiel Hendrik | M H | Burgher | Marico Commando | 1901-12-09 | |
| 45377 | Otto | Hendrik Tobias | H T | Burgher | Lichtenburg Commando | Unknown | |
| 45378 | Otto | Johan Frederik | J F | Burgher | Rustenburg Commando | 1902-04-11 | |
| 45379 | Otto | David (daniel) | D ( | Burgher | Boer Forces | 1901-07-29 | |
| 45380 | Otto | Johannes Petrus | J P | Burgher | Boer Forces | Unknown | |
| 19514 | Otty | William J (billy) | W J | Pupil Pilot | South African Air Force (Corps) | KwaZulu-Natal | 1944-03-16 |
| 32414 | Oukongo | Matheus | M | Special Constable | South West African Police | 1985-03-06 | |
| 32415 | Ovens | Robert Blackstock | R B | Private | Transvaal Scottish | Gauteng | 1922-03-10 |
| 49410 | Ovens | David | Trooper | Ashburner's Light Horse | 1902-03-07 | ||
| 32416 | Over | Alfred | A | Sergeant | Transvaal Police | Gauteng | 1910-01-20 |
| 19521 | Overbeek | Gerhardus Johannes | G J | Captain | South African Air Force (Corps) | Gauteng | 1946-09-22 |
| 19524 | Overland | D | Private | Cape Corps | Eastern Cape | 1944-02-07 | |
| 19525 | Overmeyer | A | Private | Indian and Malay Corps (Corps) | Gauteng | 1946-08-16 | |
| 19526 | Overmeyer | Daniel | D | Private | Essential Services Protection Corps (Corps) | Western Cape | 1947-10-20 |
| 19528 | Owen | Bertram Alan Douglas | B A D | Warrant Officer Class I | Q Service Corps (Corps) | KwaZulu-Natal | 1945-04-08 |
| 19529 | Owen | B C | Air Mechanic | South African Air Force (Corps) | Gauteng | 1943-06-27 | |
| 19531 | Owen | Eric George | E G | Corporal | South African Corps of Signals (Corps) | Eastern Cape | 1941-03-28 |
| 19533 | Owen | Harry | H | Air Corporal | South African Air Force (Corps) | Gauteng | 1940-10-26 |
| 45373 | Owen | Robert | R | Burgher | Lydenburg Commando | 1900-06-11 | |
| 19542 | Owen-Jones | Frederick | F | Lieutenant | 8th South African Infantry | Gauteng | 1921-05-27 |
| 19545 | Oxenham | Wyndham Price | W P | Corporal | 5th Mounted Rifles (Imperial Light Horse) | Northern Cape | 1914-11-25 |
| 19547 | Oxford | Harry Francis Molyneux | H F M | Staff Sergeant | South African Internment Corps (Corps) | Gauteng | 1945-06-12 |
| 43228 | PAUL | J M | Sergeant | 2021-03-11 | |||
| 43207 | PHAKATHI | N P S | Sergeant | 2020-09-04 | |||
| 43182 | PILLAY | T | Warrant Officer | 2019-12-22 | |||
| 43187 | POONYANE | L G | Sergeant | 2020-02-08 | |||
| 43162 | PRINS | D R | Sergeant | 2019-06-25 | |||
| 19551 | Pack | George Alfred | G A | Sergeant | South African Ordnance Services Corps (Corps) | Western Cape | 1916-01-24 |
| 19552 | Pack | Mareus | M | Private | General Service Corps (Corps) | Gauteng | 1941-09-13 |
| 37082 | Padarath | R | Constable | Gauteng | 1994-08-11 | ||
| 19563 | Paeper | Adolphe Ludwig Herman | A L H | Sergeant | Royal Natal Carbineers | KwaZulu-Natal | 1945-11-04 |
| 19564 | Paff | Pauline Hermione Emily | P H E | Probationer Nurse | South African Military Nursing Service | Gauteng | 1918-10-20 |
| 19566 | Page | A W | Private | Cape Corps | Gauteng | 1947-04-28 |