| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | JACKSON | ALAN S | A S | Q Service Corps, S.A. Forces | | PORT ELIZABETH (SOUTH END) CEMETERY | South Africa | Eastern Cape | 1943-08-03 |
| | JACOBS | ABRAHAM CHRISTIAN | A C | Q Service Corps, S.A. Forces | | NANYUKI WAR CEMETERY | Kenya | | 1941-05-09 |
| | JARDINE | JOHN FRANCIS | J F | Q Service Corps, S.A. Forces | | KISUMU CEMETERY | Kenya | | 1945-07-11 |
| | JOHNSON | | A W | Q Service Corps, S.A. Forces | | JOHANNESBURG (WEST PARK) CREMATION MEMORIAL | South Africa | Gauteng | 1945-07-22 |
| | JOHNSON | ERNEST ARTHUR | E A | Q Service Corps, S.A. Forces | attd. United Kingdom Movement Control | ALEPPO WAR CEMETERY | Syria | | 1943-02-04 |
| | JOHNSON | LOUIS BERNARD | L B | Q Service Corps, S.A. Forces | | CAPE TOWN (MAITLAND) CEMETERY | South Africa | Western Cape | 1945-02-24 |
| | JOHNSTON | PERCIVAL WILLIAM | P W | Q Service Corps, S.A. Forces | 1 Div. Supply Coy. | NAIROBI WAR CEMETERY | Kenya | | 1941-01-04 |
| | JOHNSTONE | JAMES | J | Q Service Corps, S.A. Forces | | PORT SHEPSTONE CEMETERY | South Africa | Kwazulu Natal | 1947-12-08 |
| | JONES | THOMAS HENRY | T H | Q Service Corps, S.A. Forces | | BENONI CEMETERY | South Africa | Gauteng | 1940-08-06 |
| | JORDAAN | BRITS VAN VUUREN | B V V | Q Service Corps, S.A. Forces | | PRETORIA (REBECCA STREET) CEMETERY | South Africa | Gauteng | 1942-09-10 |