| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | JCHIKEMBE | | E | South West African Territory Force | 32 (Buffalo) Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1901-01-01 |
| | JENEKE | FANIE JOHAN | F J | South African Infantry Corps | 2 SA Cape Corps | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1991-01-23 |
| | JENGA | | M | South West African Territory Force | 32 (Buffalo) Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1980-01-01 |
| | JEPAU | RINHO | R | South West African Territory Force | 201 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1984-02-21 |
| | JESSOP | SHAUN REGINALD | S R | South African Infantry Corps | 1 South African Infantry Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1981-02-19 |
| | JIYA | | W R | South African Infantry Corps | 121 South African Infantry Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1998-11-30 |
| | JOAO | JOSHUA | J | South West African Territory Force | 32 (Buffalo) Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1980-06-04 |
| | JOAQUIM | | J | South West African Territory Force | 32 (Buffalo) Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1985-01-01 |
| | JOB | TOM | T | South West African Territory Force | 101 Battalion | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1987-02-23 |
| | JODT | ANDRE | A | South West African Territory Force | | SADF WALL OF REMEMBRANCE, VOORTREKKER MONUMENT, PRETORIA | South Africa | Gauteng | 1982-05-14 |