Name
- Somerset, Fitzroy James Henry, 1st Baron Raglan, Field-Marshal1
- Somerville, Mary, scientific writer1
- Sparks, Jared, historian, President of Harvard College, USA1
- Speke, Georgina Elizabeth, mother of John Hanning Speke1
- Speke, John Hanning, African explorer1
- Sprye, Richard, Captain; of Add MS 461281
- Stafford, Augustus O'Brien, 1st Secretary of the Admiralty1
- Stanhope, Philip Henry, Viscount Mahon, 5th Earl Stanhope1
- Stanley, Edward George Geoffrey, 14th Earl of Derby, politician and prime minister, 1799-18691
- Stanley, Edward Henry, 15th Earl of Derby, politician and statesman, 1826-18931
- Stanley, Edward, Bishop of Norwich1
- Stanley, Henry Edward John, 3rd Baron Stanley of Alderley1
- Stapleton, Augustus Granville, civil servant, writer, 1800-18801
- Staunton, George Thomas, 2nd Baronet, MP1
- Stephen, Leslie, Knight, author, 1832-1904, http://isni.org/isni/000000...1
- Stevenson, Andrew, American Minister in London1
- Stoddart, Charles, army officer and diplomat, 1806-18421
- Stokes, John Lort, Admiral, d 18851
- Storks, Henry Knight, Lieutenant-General1
- Struve, Vasili Yakovlevich al. Friedrich Georg Wllhelm, astronomer1