| # | Last Name | First Name | Initials | Rank | Regiment | Date of Death |
|---|---|---|---|---|---|---|
| 24521 | Sutton | William Hawkesworth | W H | Lieutenant | South African Air Force | 1942-05-07 |
| 24503 | Sutherland | James | J | Lieutenant | South African Air Force | 1945-06-24 |
| 24507 | Sutherland | William Garden Roy | W G R | Pilot Officer | Royal Air Force Volunteer Reserve | 1943-11-27 |
| 24478 | Sumner | John Alfred | J A | Captain | South African Air Force | 1943-08-30 |
| 24437 | Sturgess | Alfred | A | Lieutenant | South African Air Force | 1944-10-25 |
| 24426 | Stuivenga | Patrick Peter | P P | Sergeant | Royal Air Force Volunteer Reserve | 1941-10-05 |
| 24425 | Studholme | Ernest Stanley | E S | Sergeant | Royal Air Force Volunteer Reserve | 1942-09-04 |
| 24403 | Stuart | Alexander Frederick | A F | Lieutenant | South African Air Force | 1942-02-26 |
| 33155 | Stuart | Edward Armstrong | E A | Lieutenant | South African Mounted Rifles | 1922-09-18 |
| 33156 | Stuart | Jonathan | J | Staff Sergeant | SA Army | 1992-04-09 |
| 24399 | Strydom | Paul Johannes | P J | Air Mechanic | South African Air Force | 1942-11-27 |
| 24377 | Struben | Henry Marinus | H M | Flying Officer | Royal Air Force | 1921-06-24 |
| 33137 | Strauss | Derrick Ian | D I | Candidate Officer | South African Air Force | 1963-08-08 |
| 24337 | Strassburg | Edward | E | Pupil Pilot | South African Air Force | 1942-11-07 |
| 33134 | Strange | Ian | I | Second Lieutenant | SA Army | 1901-01-01 |
| 33133 | Strachan | Ralph Stanley | R S | Second Lieutenant | South African Air Force | 1955-06-18 |
| 33128 | Storah | Nigel Peter | N P | Flight Lieutenant | Royal Air Force | 1980-10-14 |
| 24290 | Stoop | Hermanus Bernadus | H B | Private | Reserve Brigade, S.A. Forces | 1945-09-28 |
| 33122 | Stocks | Neil Ashcroft | N A | Lieutenant | South African Air Force | 1954-09-22 |
| 24234 | Stiles | George Henry | G H | Air Mechanic | South African Air Force | 1943-10-09 |
| 24202 | Steyn | Eric John | E J | Lieutenant | South African Air Force | 1941-06-11 |
| 24205 | Steyn | Jan Albert | J A | Second Lieutenant | South African Air Force | 1943-10-28 |
| 24210 | Steyn | James Henry | J H | Flying Officer | Royal Air Force | 1941-04-13 |
| 33101 | Steyl | Jan Historikus | J H | Air Mechanic | South African Air Force | 1954-04-21 |
| 24154 | Stewart | Alexander Robert Louis | A R L | Lieutenant | South African Air Force | 1944-04-24 |
| 24164 | Stewart | David James | D J | Squadron Leader | Royal Air Force Volunteer Reserve | 1944-01-27 |
| 24179 | Stewart | John McWilliam | J M | Sergeant | Royal Air Force Volunteer Reserve | 1942-04-29 |
| 24141 | Stevenson | Harold Baker | H B | Second Lieutenant | South African Air Force | 1941-07-11 |
| 24110 | Stephenson | Robert K | R K | Captain | South African Air Force | 1943-09-21 |
| 24097 | Stephens | Geoffrey Chandos | G C | Lieutenant | South African Air Force | 1945-02-09 |
| 33093 | Steinberg | Johannes Jacob Stein | J J S | Major | South African Air Force | 1973-11-24 |
| 33092 | Steijnberg | Petrus Johannes | P J | Second Lieutenant | South African Air Force | 1956-09-08 |
| 24057 | Steenkamp | Willem Frederick | W F | Lieutenant | South African Air Force | 1942-10-16 |
| 24040 | Steenekamp | Petrus Andries | P A | Second Lieutenant | Royal Flying Corps | 1916-05-23 |
| 33078 | Stapleton | David Beaumont Barclay | D B B | Lieutenant | South African Air Force | 1956-06-16 |
| 33065 | Stanbury | Donald Gordon | D G | Lieutenant | South African Air Force | 1980-06-25 |
| 41244 | Stam | Angelos George | A G | Field Reserve Pilot | British South Africa Police | 1978-02-23 |
| 23918 | Squiers | Myles Christian Campbell | M C C | Sergeant | Royal Air Force Volunteer Reserve | 1943-03-29 |
| 38789 | Springer | William Jacob | W J | Field Reserve Pilot | British South Africa Police | 1969-07-19 |
| 23897 | Spoor | Leonard Ralph | L R | Major | South African Air Force | 1941-03-10 |
| 33059 | Spies | Wilfred Rudolf | W R | Air Cadet | South African Air Force | 1953-12-15 |
| 23874 | Sperber | Harold Nathan | N H | Air Sergeant | South African Air Force | 1941-04-26 |
| 23865 | Spencer | Fred Warneford | F W | Major | South African Air Force | 1943-03-01 |
| 23815 | Sowerby | Peter Seiger | P S | Pupil Pilot | South African Air Force | 1941-07-07 |
| 23783 | Sondheim | Walter | W | Second Lieutenant | Royal Flying Corps | 1918-03-04 |
| 23749 | Solomon | John Howard Steytler | J H S | Pupil Pilot | South African Air Force | 1940-03-22 |
| 33035 | Snyman | Christopher Hugh | C H | Candidate Officer | South African Air Force | 1986-08-16 |
| 33038 | Snyman | Gerald Nicol | G N | Captain | South African Air Force | 1971-05-26 |
| 40381 | Snelgar | Bruce Miles | B M | Major | Rhodesian Light Infantry | 1979-09-26 |
| 33031 | Snaddon | David Lanian James | D L J | Second Lieutenant | South African Air Force | 1986-08-16 |