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 |
|---|---|---|---|---|---|---|---|
| 23888 | Spinks | Charles Jack | C J | Private | South African Infantry Corps | 1st Regt. | 1917-09-20 |
| 23889 | Spinks | Walter Charles | W C | Corporal | South African Infantry Corps | 3rd Regt. | 1921-04-29 |
| 23891 | Spittal | Joseph | J | Gunner | South African Artillery | 2 Anti-Tank Regt. | 1943-08-11 |
| 23892 | Spogter | Jacobus | J | Private | Cape Corps | 1943-11-15 | |
| 23893 | Spogter | Moos | M | Private | Indian and Malay Corps | 1942-02-14 | |
| 23894 | Spohr | Arand Godfrey | A G | Gunner | South African Artillery | 1942-06-20 | |
| 41086 | Spongo | Willie | W | Labourer | South African Native Labour Corps | M.t. | 1915-08-20 |
| 23895 | Spooner | Basil Frank | B F | Corporal | Special Service Battalion | 1944-07-25 | |
| 23896 | Spooner | Eric Oswald | E O | Private | South African Corps of Signals | South African Corps Signal Coy, R.E. | 1918-10-28 |
| 23897 | Spoor | Leonard Ralph | L R | Major | South African Air Force | 3 Air School | 1941-03-10 |
| 23898 | Sport | Tom | T | Private | Cape Corps | 1st | 1916-04-29 |
| 23899 | Spottiswoode | Robert James | R J | Lance Corporal | South African Infantry Corps | 7th Regt. | 1916-03-15 |
| 23900 | Spouse | Frederick Howard | F H | Staff Sergeant | South African Service Corps | M.t. | 1918-12-06 |
| 23901 | Spratt | William Robert | W R | Private | South African Infantry Corps | 2nd Regt. | 1918-10-24 |
| 23902 | Sprenger | George Louis | G L | Warrant Officer Class II | Q Service Corps | 1945-01-07 | |
| 23903 | Spring | Charles William | C W | Lance Corporal | South African Infantry Corps | 3rd Regt. | 1917-09-20 |
| 23904 | Spring | Frederick Stanley | F S | Sergeant | South African Pay Corps | 1947-08-27 | |
| 23905 | Spring | Henry Thomas | H T | Private | South African Infantry Corps | 2nd Regt. | 1916-10-12 |
| 23907 | Springbok | Barend | B | Driver | Cape Auxiliary Horse Transport | 1918-11-03 | |
| 23908 | Springfield | Simon Jacobus | S J | Private | Cape Corps | 2nd | 1918-03-18 |
| 23909 | Springfield | Simon T | S T | Private | Cape Corps | 1946-10-09 | |
| 23911 | Sproule | Edward Andrew | E A | Sapper | South African Engineer Corps | 1 Field Coy. | 1942-05-10 |
| 23912 | Spruyt | Johannes Retief Meiring | J R M | Lieutenant | South African Air Force | 31 Squadron | 1944-08-07 |
| 23916 | Spyker | Edward Ross | E R | Second Lieutenant | South African Infantry Corps | 1st Regt. | 1917-09-23 |
| 23917 | Squier | William Keyser | W K | Private | Royal Durban Light Infantry | 1944-06-12 | |
| 23919 | Squire | George | G | Private | South African Infantry Corps | 4th Regt. | 1917-09-21 |
| 23920 | Squire | John Henry | J H | Private | Imperial Light Horse | 1945-09-17 | |
| 23921 | Squire | Ruben | R | Private | Cape Town Highlanders | 1942-10-26 | |
| 23922 | Squires | John Eric | J E | Ordinary Seaman | South African Navy | H.M.S. Cornwall | 1942-04-05 |
| 23923 | Squires | Ronald | R | Sergeant | South African Artillery | 1942-11-28 | |
| 23924 | Squiu | Willie | W | South African Native Labour Corps | 1917-04-02 | ||
| 23930 | St. | Julian | M A L | Sergeant | Rand Light Infantry | 1st | 1941-08-08 |
| 23925 | St. Austin | Essex Percival Montgomery | E P M | Private | South African Infantry Corps | 8th Regt. | 1916-06-07 |
| 23926 | St. Clair-Whicker | William Hubert (willie) | W H | Able Seaman | South African Navy | H.M.S.A.S. Babiana | 1941-09-21 |
| 23927 | St. Dare | George Henry | G H | Trooper | South African Armoured Corps | 4/6th Armoured Car Regt. | 1942-12-12 |
| 23928 | St. George | John Christopher | J C | Private | South African Infantry Corps | 2nd Regt. | 1916-10-15 |
| 23931 | St. Ledger | Richard | R | Private | South African Horse | 10th | 1917-12-28 |
| 23932 | St. Leger | Charles Loraine Scott | C L S | Warrant Officer Class II | South African Infantry Corps | H.Q. 3rd Bde. | 1941-12-14 |
| 23933 | St. Leger | Frederick Anthony | F A | Lance Bombardier | South African Artillery | 4 Field Regt. | 1942-09-10 |
| 33062 | Staats | Robert Leslie | R L | Second Lieutenant | South African Air Force | 2 Squadron | 1952-01-17 |
| 23938 | Stadler | Gert Jacobus | G J | Private | South African Infantry Corps | 1st Regt. | 1917-09-20 |
| 23939 | Stadler | Willem Adriaan | W A | Corporal | Technical Service Corps | 1946-07-21 | |
| 23940 | Stadtlander | Rowland John Carlyle | R J C | Stoker 1st Class | South African Navy | H.M.S. Gloucester | 1941-05-22 |
| 23941 | Stafford | Reginald Walter | R W | Warrant Officer Class I | South African Air Force | 31 Squadron | 1944-08-15 |
| 23942 | Stagg | Frank | F | Private | South African Infantry Corps | 3rd Regt. | 1916-08-01 |
| 23943 | Stagman | Joseph Richard Huskisson | J R H | Gunner | South African Mounted Rifles | 2nd Permanent Bty. | 1916-06-01 |
| 23947 | Stallemberg | Adam | A | Driver | Cape Auxiliary Horse Transport | 1918-10-10 | |
| 23948 | Stalmaster | Christian | C | Private | Cape Coloured Labour Regiment | 1st | 1919-03-11 |
| 23949 | Stalmeester | Ben | B | Gunner | Indian and Malay Corps | 1943-11-14 | |
| 23951 | Stanbridge | Errol Walter | E W | Lance Corporal | South African Corps of Signals | 2 Coy. | 1945-06-18 |