| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
 |  | SPIES | CAREL JACOBUS | C J | Technical Service Corps, S.A. Forces | | PRAGUE WAR CEMETERY | Czech Republic | | 1945-05-07 |
| | | STADLER | WILLEM ADRIAAN | W A | Technical Service Corps, S.A. Forces | | UPINGTON (STATION) CEMETERY | South Africa | Northern Cape | 1946-07-21 |
| | | STARLING | ANTHONY NAINBY | A N | Technical Service Corps, S.A. Forces | | HELIOPOLIS WAR CEMETERY | Egypt | | 1942-06-25 |
| | | STEWART | ALEXANDER | A | Technical Service Corps, S.A. Forces | | THABA TSHWANE (OLD No.1) MILITARY CEMETERY | South Africa | Gauteng | 1941-04-03 |
| | | STEWART | DANIEL | D | Technical Service Corps, S.A. Forces | | DURBAN (STELLAWOOD) CEMETERY | South Africa | Kwazulu Natal | 1943-06-30 |
| | | STUART-WILLIAM | ERIC ALBERT | E A | Technical Service Corps, S.A. Forces | | CAPE TOWN (MAITLAND) CEMETERY | South Africa | Western Cape | 1942-04-20 |
| |  | SUTTIE | WILLIAM CHARLES | W C | Technical Service Corps, S.A. Forces | 7th Armd. Reconnaissance Bn. | BENGHAZI WAR CEMETERY | Libya | | 1942-09-12 |
| | | SWANEPOEL | ABRAHAM CHRISTOFFEL | A C | Technical Service Corps, S.A. Forces | | ROODEPOORT OLD CEMETERY | South Africa | Gauteng | 1943-01-18 |
| | | SWANEPOEL | RUDOLF JOHANNES | R J | Technical Service Corps, S.A. Forces | | HARTEBEESFONTEIN CEMETERY, KLERKSDORP | South Africa | North West Province | 1943-12-04 |
| | | SWANSON | ALEXANDER | A | Technical Service Corps, S.A. Forces | | AREZZO WAR CEMETERY | Italy | | 1944-11-11 |