| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | SPURLING | FRANCIS EYTON | F E | Rifle Brigade | 7th Bn. | NINE ELMS BRITISH CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-12-06 |
| | SQUIRE | GEORGE | G | South African Infantry | 4th Regt. | MENDINGHEM MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-09-21 |
| | STIRTON | PERCY WILFRED | P W | South African Infantry | 1st Regt. | MENDINGHEM MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-09-18 |
| | STORRIER | JAMES FRANK | J F | South African Railway Overseas Dominion Service | | LIJSSENTHOEK MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-10-30 |
| | SUTHERLAND | CHARLES GEORGE DAVID | C G D | South African Infantry | 4th Regt. | HARINGHE (BANDAGHEM) MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1918-04-18 |
| | SWAN | DANIEL | D | South African Infantry | 2nd Regt. | NINE ELMS BRITISH CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-09-24 |
| | TANN | ERIC BOWHILL | E B | South African Infantry | 2nd Regt. | LIJSSENTHOEK MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1918-04-30 |
| | TELFORD | PETER BLACK | P B | King's Own Scottish Borderers | 1st Bn. | DOZINGHEM MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-07-22 |
| | THOMPSON | ALEXANDER | A | South African Infantry | 4th Regt. | MENDINGHEM MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-09-22 |
| | THOMSON | ARTHUR JOHN | A J | South African Infantry | 4th Regt. | DOZINGHEM MILITARY CEMETERY | Belgium | Poperinge, West-Vlaanderen | 1917-10-19 |