South African and related defence-force eras recorded on the roll. SAP, SAPS, and SWAPOL are tagged as Forces. Merchant navy and civilian war-dead are left blank. Foreign and Boer units are tagged when the regiment name is unambiguous (e.g. Australian Field Artillery → AUS).
The Union Defence Force was established on 1 July 1912 under the South Africa Defence Act, 1912, after the Union of South Africa (1910). It brought together the colonial and Boer military forces of the Cape, Natal, Transvaal and Orange Free State. The UDF served in the First World War (including German South-West Africa, East Africa, and the Western Front) and the Second World War. It was replaced by the South African Defence Force on 1 November 1957.
Wikipedia| # | Last Name | First Name | Initials | Rank | Regiment | Unit | Date of Death |
|---|---|---|---|---|---|---|---|
| 11098 | Jarrett | William Thomas | W T | Private | 3rd South African Infantry | "B" Coy. | 1916-07-27 |
| 11096 | Jarman | Jack | J | Private | First City/Cape Town Highlanders | 1944-06-22 | |
| 11088 | Jardine | Armien | A | Corporal | Cape Corps | 1941-11-23 | |
| 11089 | Jardine | Cecil Douglas | C D | Private | 2nd South African Infantry | "C" Coy. | 1917-10-16 |
| 11090 | Jardine | Dominick Edward Blake | D E B | Air Sergeant | South African Air Force (Corps) | 1942-03-20 | |
| 11092 | Jardine | John Francis | J F | Corporal | Q Service Corps (Corps) | 1945-07-11 | |
| 11093 | Jardine | Louis | L | Gunner | South African Artillery (Corps) | 4/22 Field Regiment | 1945-01-03 |
| 11087 | Jardien | Harmon | H | Private | Cape Corps | 2nd | 1918-10-10 |
| 11086 | Japtha | Isaac | I | Private | Cape Corps | 1943-10-27 | |
| 11085 | Japie | Majalie | M | Labourer | South African Native Labour Corps (Corps) | East African Transport Corps | 1917-10-21 |
| 11084 | Japhtha | William | W | Private | Indian and Malay Corps (Corps) | 1944-05-11 | |
| 11081 | January | Frederick A | F A | Private | Indian and Malay Corps (Corps) | 1943-10-05 | |
| 11082 | January | Tommy W S | T W S | Corporal | Indian and Malay Corps (Corps) | 1944-10-17 | |
| 28973 | Jantole | Joseph | J | Private | South African Native Labour Corps (Corps) | 4th Bn. | 1917-02-21 |
| 11079 | Jantjies | Kwaas | K | Private | Cape Corps | Res. M.T. Coy. | 1942-07-15 |
| 11080 | Jantjies | P | Private | Cape Corps | 1944-09-10 | ||
| 11076 | Jantjes | Andries | A | Driver | Cape Auxiliary Horse Transport | 1917-12-05 | |
| 11077 | Jantjes | John | J | Driver | South African Native Labour Corps (Corps) | 1916-10-17 | |
| 11078 | Jantjes | Thomas | T | Private | Cape Coloured Labour Regiment | 1st | 1919-11-23 |
| 41343 | Jantje | B | Native Constable | South African Mounted Rifles | 3rd Regiment | 1918-12-30 | |
| 11075 | Janssens | Edward | E | Lance Corporal | Regiment President Steyn | 1941-12-09 | |
| 11074 | Janson | Herman Gysbert | H G | Lieutenant | 37 (R.A.F.) Squadron | 1944-04-03 | |
| 11048 | Jansen | A | Private | Cape Corps | 1942-02-18 | ||
| 11049 | Jansen | A | Private | Cape Corps | 1945-08-14 | ||
| 11051 | Jansen | Daniel Lodwicus Cronje | D L C | Burgher | Mounted Commandos | Naude's Commando | 1914-11-20 |
| 11052 | Jansen | Edward | E | Private | Indian and Malay Corps (Corps) | 1945-08-18 | |
| 11053 | Jansen | F | Private | Cape Corps | 1945-04-05 | ||
| 11054 | Jansen | Frederick Andries | F A | Private | 11th South African Infantry | 1916-11-16 | |
| 11055 | Jansen | Frederick Joseph | F J | Private | 1st South African Infantry | "D" Coy. | 1916-07-18 |
| 11056 | Jansen | J | Private | Cape Corps | 1945-01-21 | ||
| 11057 | Jansen | John | J | Lance Corporal | Cape Corps | 1945-06-25 | |
| 11058 | Jansen | Jacob | J | Private | South African Native Labour Corps (Corps) | 1944-10-20 | |
| 11059 | Jansen | Johannes | J | Private | South African Native Labour Corps (Corps) | 1944-09-28 | |
| 11060 | Jansen | Johan C H | J C H | Captain | South African Intelligence Corps (Corps) | 1942-11-09 | |
| 11061 | Jansen | Johannes Franz | J F | Constable | South African Mounted Rifles | 5th Regiment | 1918-10-22 |
| 11062 | Jansen | John George | J G | Air Mechanic | South African Air Force (Corps) | 1942-02-20 | |
| 11063 | Jansen | J S J | Gunner | South African Artillery (Corps) | 1 Anti-Tank Regiment | 1942-07-02 | |
| 11064 | Jansen | Koos | K | Driver | South African Native Labour Corps (Corps) | 1917-04-17 | |
| 11065 | Jansen | M | Private | Cape Corps | 1945-08-12 | ||
| 11066 | Jansen | Manuel | M | Private | Cape Corps | 1943-07-08 | |
| 11067 | Jansen | Martin John | M J | Private | Cape Corps | 2nd | 1918-10-09 |
| 11068 | Jansen | P | Private | Cape Corps | 1944-01-28 | ||
| 11069 | Jansen | Roelof Andries | R A | Private | Protectorate Garrison Regiment | "D" Coy. | 1919-03-14 |
| 11070 | Jansen | Richard John | R J | Private | 3rd South African Infantry | 1917-09-20 | |
| 11071 | Jansen | Stanley Colin | S C | Able Seaman | South African Navy (Corps) | H.M.S.A.S. Bonaventure | 1945-10-04 |
| 11072 | Jansen | Willie | W | Private | Indian and Malay Corps (Corps) | 1941-12-09 | |
| 11073 | Jansen | William | W | Corporal | South African Medical Corps (Corps) | 1918-04-14 | |
| 27079 | Jansen | Van Vuuren | S J | Air Pupil | 66 Air School | 1942-09-01 | |
| 30842 | Jansen | Edward | E | Gunner | South African Field Artillery | 1 Satellite Radar Station Mariepskop | 1923-10-05 |
| 30834 | Janse Van Vuuren | Daniel Wynand | D W | Sergeant Major | Special Service Battalion | 101 Field Workshop | 1938-04-10 |