| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | SAVINGA | | J | South West African Territory Force | 101 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1988-06-01 |
| | SCHOLTZ | ANTHONY MICHAEL | A M | South West African Territory Force | 41 Battalion | WALVIS BAY (NARREVILLE) CEMETERY | Namibia | | 1980-02-04 |
| | SCHREUDER | JOHANNES HENDRIK | J H | South West African Territory Force | | BELLVILLE (STIKLAND) CEMETERY | South Africa | Western Cape | 1981-09-29 |
| | SCHUTTE | JOEL JOHANNES | J J | South West African Territory Force | South West Africa Command Signal Unit | NELSPRUIT (SONHEUWEL) CEMETERY | South Africa | Mpumalanga | 1983-01-16 |
| | SEIBIB | | T | South West African Territory Force | 1 SWA Engineer Regiment | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1987-01-22 |
| | SEKOPOMASHE | VINCENT | V | South West African Territory Force | 41 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1980-05-18 |
| | SEMBA | | G K | South West African Territory Force | 101 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1988-06-01 |
| | SERROTE | MANUEL | M | South West African Territory Force | 32 (Buffalo) Battalion | KIMBO CEMETERY, BUFFALO | Namibia | Caprivi | 1979-02-16 |
| | SHAKOY | SWINGO | S | South West African Territory Force | 201 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1982-05-01 |
| | SHEEPO | TERENCE | T | South West African Territory Force | 101 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1987-10-31 |