Name
- Smyth, Francis, Lieutenant; RN; of Add MS 400421
- Souza Botelho Mourao e Vasconcellos, José Luiz, Conde de Villa Real, Portuguese Minister of Marine1
- Souza Manoel e Menezes Severim de Noronha, Antonio José, Duque da Terceira1
- Souza-Coutinho, Domingo Antonio, Conde de Funchal, Portuguese Envoy in London1
- Spencer, George John, 2nd Earl Spencer1
- Spencer, John Charles, Viscount Althorp, 3rd Earl Spencer1
- Spencer-Churchill, Henry John, Captain; RN1
- Spratt, Michael, Lieutenant; Royal Marines1
- Stanley, Edward John, 2nd Baron Stanley1
- Stephens, Thomas, Captain; Royal Marines1
- Stewart, Houston, Admiral of the Fleet GCB1
- Stonham, Susan, Mrs1
- Strachey, George, of the Consular service1
- Stransham, Anthony Blaxland, Major; Royal Marines; GCB 18971
- Sturnari1
- Sulaiman Shihab1
- Sulivan, Bartholomew James, Captain; RN; KCB 18691
- Sullivan, J-, Carpenter, RN1
- Tancock, Samuel, Lieutenant; RN1
- Tarrant, William, RN1