| Kaat | John | 3226 | | Source: Attestation papers. See image on this site. | Railway Pioneer Regiment |
| Kaatze | A | 4516 | Private | QSA (4). Discharged, Time expired, 26 Mar 01. CC returned 26 Mar 01.
Source: QSA medal rolls | 18th (Victoria Mary, Prince of Wales's Own) Hussar |
| Kabale | | | Sergeant Major | Wounded. Waterval Onder, 7 September 1900
Source: South African Field Force Casualty Roll | South Australia contingent |
| Kabelan | A F B | | | Source: WO100/281 | Green River DMT |
| Kaber | P | | | Source: QSA and KSA rolls | DEOVR |
| Kaber | P | 273 | Trooper | List of medals returned from Cape Town
Source: QSA medal roll in WO100/246 | Colonial Light Horse |
| Kaber | T P | 1050 | Trooper | 1st Battalion
Source: QSA Medal Rolls | Scottish Horse |
| Kaber | T P | 1050 | Scout | Served 31 Mar 02 to 13 Jun 02. Discharged Completion of Service M'King, Second Number 481
Source: Nominal roll in WO127 | Scottish Horse |
| Kaberg | J J S | 672 | Private | Prisoner. Near Burghersdorp, 23 December 1900
Released 27 November
Source: South African Field Force Casualty Roll | Railway Pioneer Regiment |
| Kaberny | | 3957 | Private | Died of disease. Johannesburg, 23 June 1900
Source: South African Field Force Casualty Roll | 6th (Inniskilling) Dragoons |
| Kaberry | J | 5057 | Private | Demise: Died of disease 22 Jun 1900
Place: Johannesburg
Source: In Memoriam by S Watt | 6th (Inniskilling) Dragoons |
| Kaberry | J | 5057 | Private | Died of disease. Johannesburg, 22 October 1900
Source: South African Field Force Casualty Roll | 6th (Inniskilling) Dragoons |
| Kaberry | L | 5057 | Private | QSA (3). Died of disease, Johannesburg, 22 Oct 00.
Source: QSA medal rolls | 6th (Inniskilling) Dragoons |
| Kabir | R | | | Volunteer from France serving with the Boer forces
Source: Anglo Boer War Museum database, August 2016 | French volunteers |
| Kable | G | | Private | Frontier Wars. SAGS (1) 1877-8. Medal returned | Keiskama Hoek Volunteer Corps (Infantry) |
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