Boys' S
Sabastien
Sagan
Sage (boy)
Salais
Salem
Salvador
Sam
Samuel
Samwise
Sanders
Sandor
Sargon
Sark
Sasha
Satchel
Saunders
Savareioh
Savion
Sawyer (boy)
Sayed
Schuyler
Scoey
Scott
Scout
Seamus
Sean
Sebastian
Senan
Sequoyah
Serge
Seth
Seumas
Seven
Severin
Sexton
Shadow
Shadrach
Shaheen
Shakodi
Shane (boy)
Shannon (boy)
Shaquille
Sharbel
Sharp
Shasta
Shawlan
Shawn
Shea
Shen
Shennen
Sheridan (boy)
Sherlock
Shiah
Shig
Shiloh
Siegan
Sienan
Sieto
Silas
Silenus
Silvanus
Simon
Sir
Sirius
Skylar (boy)
Skywalker
Skywise
Slate
Sloan (boy)
Socrates
Solomon
Solon
Soren (boy)
Spencer
Sportswood
Srdjan
Stefan
Stephen
Sterling
Steve
Steven
Stewart
Stirling
Stratton
Strider
Stuart
Sullivan
Svemir
Swade
Sydney (boy)
Sylver
Szandor