Paris - Île-de-France
- Sibiril
- Sibon
- Sibran
- Sicouri
- Sidali
- Sidane
- Sidem
- Sidi Said
- Sidlovski
- Siety
- Sifaoui
- Sifflet
- Sifouane
- Signarbieux
- Signate
- Signoles
- Sigonney
- Sigot
- Sikorski
- Sila
- Silberman
- Silvagnoli
- Silvin
- Simakha
- Simb
- Simbozel
- Simier
- Simonaud
- Simonetto
- Simonney
- Simons
- Simorre
- Sina
- Sinayoko
- Since
- Sindler
- Sindres
- Sineux
- Singier
- Singla
- Sinha
- Sinitambirivoutin
- Sinnassamy
- Sinnathamby
- Sinno
- Sinquin
- Sinz
- Siret
- Sirgue
- Sirinelli
- Sirodot
- Siroteau
- Sisombat
- Sisserian
- Sissmann
- Sitz
- Siu
- Siva
- Sivasothy
- Sivel
- Sivignon
- Skliros
- Slattery
- Sliwa
- Sliwka
- Sloan
- Slouma
- Slowik
- Smaniotto
- Smirani
- Smiri
- Sniadower
- Snrech
- Soavi
- Sobhi
- Sochala
- Socquet
- Soenen
- Soetemondt
- Sofer
- Soffer
- Soglo
- Sognigbe
- Sogodogo
- Sohm
- Sohn
- Soko
- Sokoloff
- Sokolov
- Sokolowski
- Solar
- Solarz
- Soldati
- Soldevila
- Soligny
- Soliven
- Soliveres
- Solle
- Solnica
- Solnik
