| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
 |  | RATHBONE | SIDNEY | S | South African Signal Service | South African Corps Signal Coy, R.E. | COXYDE MILITARY CEMETERY | Belgium | Koksijde, West-Vlaanderen | 1917-10-17 |
| | | RICHARDSON | GEORGE JAMES | G J | South African Signal Service | South African Corps Signal Coy, R.E. | CHATHAM CEMETERY | United Kingdom | Kent | 1916-02-02 |
| | | RIP | JORIS WILLIAM CHARLES | J W C | South African Engineers | South African Corps Signal Coy, R.E. | POZIERES MEMORIAL | France | Somme | 1918-03-24 |
| | | ROONEY | LOUIS JOHN | L J | South African Signal Service | South African Corps Signal Coy, R.E. | BORDON MILITARY CEMETERY | United Kingdom | Hampshire | 1917-10-15 |
| | | SAUER | ALEXANDER | A | South African Engineers | South African Corps Signal Coy, R.E. | LIVERPOOL (TOXTETH PARK) CEMETERY | United Kingdom | Lancashire | 1918-10-17 |
| | | SHARP | IAN CHARLES | I C | South African Signal Service | South African Corps Signal Coy, R.E. | CAMBRIDGE CITY CEMETERY | United Kingdom | Cambridgeshire | 1917-07-27 |
| | | SHAW | NORMAN OLIVERSON | N O | South African Signal Service | South African Corps Signal Coy, R.E. | BLOEMFONTEIN (IN MEMORIAM) CEMETERY | South Africa | Free State | 1919-04-11 |
| | | SPOONER | ERIC OSWALD | E O | South African Signal Service | South African Corps Signal Coy, R.E. | SHIRESHEAD (ST. PAUL) CHURCHYARD | United Kingdom | Lancashire | 1918-10-28 |
| | | STRETCH | RICHARD ALDWORTH | R A | South African Engineers | South African Corps Signal Coy, R.E. | POZIERES MEMORIAL | France | Somme | 1918-03-24 |
| | | SWANEPOEL | PIETER FREDERICK ADRIANAS | P F A | South African Engineers | South African Corps Signal Coy, R.E. | COXYDE MILITARY CEMETERY | Belgium | Koksijde, West-Vlaanderen | 1917-08-11 |