| | Name | Given Name | Initials | Regiment | Unit | Cemetery | Country | Locality | Date of Death |
| | KNAGGS | ROBERT | R | South African Native Labour Corps | 5th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOALANE | JOSIAH WALTER | J W | South African Native Labour Corps | Medical Section | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOENA | JOHANNES | J | South African Native Labour Corps | 13th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-11-06 |
| | KOKOTO | JONAS | J | South African Native Labour Corps | 5th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOLIS | ENOCH | E | South African Native Labour Corps | | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1918-07-19 |
| | KOLONG | SIMON | S | South African Native Labour Corps | 5th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOLUBA | SAM | S | South African Native Labour Corps | 5th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOMOKO | TOM | T | South African Native Labour Corps | | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1918-06-22 |
| | KOOPMAN | JAN | J | South African Native Labour Corps | 4th Bn. | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |
| | KOPANE | JAN | J | South African Native Labour Corps | Medical Section | HOLLYBROOK MEMORIAL, SOUTHAMPTON | United Kingdom | Hampshire | 1917-02-21 |