Paris - Île-de-France
- Simphal
- Sims
- Simsolo
- Sina
- Sinaceur
- Sinay
- Sinayoko
- Sindin
- Sindler
- Sindraye
- Sine
- Sinelle
- Singeot
- Singier
- Singol
- Sinha
- Sini
- Sinnassamy
- Sinnathamby
- Sinpaseuth
- Sinson
- Sinteff
- Sintive
- Siou
- Siouane
- Sipila
- Siqueira
- Siquier
- Siragusa
- Siraj
- Sirat
- Sireau
- Sirgue
- Siriez
- Sirjean
- Sironi
- Siroteau
- Sirugue
- Siry
- Sisay
- Sisco
- Sison
- Sisouk
- Sissmann
- Sitthiso
- Siv
- Sivarasa
- Siveras
- Sivilay
- Sivy
- Siwiec
- Sizad
- Ska
- Skandrani
- Skeen
- Skiba
- Skkioussat
- Skliros
- Skowron
- Skrzypczyk
- Skrzypek
- Skvortsova
- Slabiak
- Slaim
- Slaimi
- Slattery
- Slawny
- Slevin
- Sliwa
- Sliwinski
- Slobodinski
- Slomovits
- Slonina
- Slota
- Slougui
- Smadi
- Smah
- Smajic
- Smihi
- Smiri
- Smodis
- Smolnik
- Smotriez
- Sniadower
- Snoubi
- Snrech
- Snyder
- Soave
- Soavi
- Soba
- Sobesky
- Sobhani
- Sobhi
- Sobhy
- Sobieski
- Sobot
- Sobotka
- Soboul
- Socard
- Socateb

