| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | SHIKANDANO | MANUEL | M | 5 Reconnaissance Regiment | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1983-07-06 |
| | SHILONGO | OIVA | O | 5 Reconnaissance Regiment | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1982-06-07 |
| | SHININGIVALI | | D | 5 Reconnaissance Regiment | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1984-06-08 |
| | SIBIYA | | S C | South African Army | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1998-04-26 |
| | SIBUYI | RIVERS AMMON | R A | Kruger Park Game Reserve Commando | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1989-09-21 |
| | SIGIDI | | M | South African Army | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1993-01-01 |
| | SIMELANE | | S | South African Corps of Military Police | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1997-02-16 |
| | SIMON | MICHAEL | M | 5 Reconnaissance Regiment | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1983-10-21 |
| | SKINNER | DAVID | D | South African Navy | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1998-08-31 |
| | SMITH | FREDERIK JOHANNES | F J | South African Medical Service | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1978-10-28 |