Name
- Russel, V-, Captain; of the French Navy1
- Russell, John, 1st Earl Russell, Prime Minister, 1792-18781
- Salim, Pasha1
- Salmon, James, Surgeon, RN1
- Sambell, Michael P-, Naval Instructor1
- Samsöe, Magnus Otto Sophus, Count, Director-General of the Danish Post Office, 1804-18941
- Sano, Januario Antonio1
- Santos, Manoel Luiz dos, engineer1
- Seaward, John, of Seaward and Capel, engineers1
- Seymour, Frederick Beauchamp Paget, Baron Alcester1
- Shortney, Thomas Charters1
- Silva, Andre da, of the Patriotic Committee, Lisbon1
- Silveira Pinto, Agostinho Albano da, Portuguese Minister of Marine and Colonies1
- Sinclair, John Gordon, 8th Baronet, Captain; RN; of Stevenson1
- Slade, Adolphus, Vice-Admiral KCB1
- Slight, Julian Foulston, Lieutenant; RN1
- Smith, Francis Pettit, Knight 18711
- Smith, George Thomas Cleather, Lieutenant; RN1
- Smith, William, Boatswain, RN1
- Smith, William, Consul at Lisbon1