| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | SCALLAN | JAMES FREDERICK | J F | Rand Light Infantry, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1941-12-31 |
| | SCHNEIDER | LOUIS | L | Imperial Light Horse, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1941-12-31 |
| | SCHOEMAN | GIDEON | G | Imperial Light Horse, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1941-12-31 |
| | SCHULT | WILLIAM JOSEPH (BILL) | W J | Imperial Light Horse, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1941-12-31 |
| | SHORE | HERBERT | H | Duke of Edinburgh's Own Rifles, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1942-03-26 |
| | SMITH | CYRIL BROWN | C B | Imperial Light Horse, S.A. Forces | 1st | ALEXANDRIA (HADRA) WAR MEMORIAL CEMETERY | Egypt | | 1942-06-19 |
| | SNYMAN | JACOBUS WILHELMUS RUDOLPH | J W R | Royal Natal Carbineers, S.A. Forces | 1st | EL ALAMEIN WAR CEMETERY | Egypt | | 1942-07-27 |
| | SPINAS | REGINALD LOUIS | R L | Royal Natal Carbineers, S.A. Forces | 1st | EL ALAMEIN WAR CEMETERY | Egypt | | 1942-07-27 |
| | STEIN | HARRY | H | Rand Light Infantry, S.A. Forces | 1st | EL ALAMEIN WAR CEMETERY | Egypt | | 1942-10-23 |
| | STEVENTON | RICHARD EDGAR | R E | Imperial Light Horse, S.A. Forces | 1st | HALFAYA SOLLUM WAR CEMETERY | Egypt | | 1941-12-31 |