Name
- Sharp, J- B-1
- Shillibeer, John, Lieutenant1
- Shulzen, Frederic1
- Sibthorp, John, MD, Regius Professor of Botany at Oxford1
- Simmonds, T- W-1
- Simpson, of Add MS 339821
- Sivertsën, Biurne1
- Skene, James1
- Sloane, W-, of Add MS 339821
- Smith and Tilson, Messrs1
- Smith, C-, of Add MS 339811
- Smithson, James Louis, formerly Macie; mineralogist; founder of the Smithsonian Institution1
- South, Thomas1
- Spencer, Lavinia, wife of George John, 2nd Earl Spencer1
- Sproat, Robert1
- Stanroyd, Thomas, Lieutenant1
- Starman, John W-1
- Staunton, George Thomas, 2nd Baronet, MP1
- Steele, Andrew, Clerk to the Signet1
- Steele, Joshua, President of the Society of Arts in Barbados1