Strasbourg 67100 - Alsace
- Sensfelder
- Sepulveda
- Sequeira
- Serfad
- Serge
- Sergi
- Seri
- Seridi
- Serre
- Serve
- Sevathian
- Seveon
- Severini
- Sevestre
- Seye
- Seyfi
- Seyfried
- Seyfritz
- Seyler
- Seyne
- Sfedj
- Shahbaz
- Shahidi
- Shahzadeyan
- Shalaj
- Shamaaeva
- Shamoyan
- Sharif
- Sharma
- Shchekatunov
- Shen
- Sherkhan
- Sherzad
- Shinwari
- Shittu
- Si-bachir
- Siali
- Siamari
- Sibert
- Sibieude
- Sibilia
- Sibon
- Sibony
- Siby
- Sicard
- Sick
- Sidi Ali Cherif
- Sidler
- Sidot
- Siebering
- Sieffermann
- Siegwart
- Siffrid
- Siffritt
- Sigwald
- Sihr
- Silberhorn
- Silva Coelho
- Silvestri
- Simanovitch
- Simantob
- Simeonov Simon
- Simeonova
- Simone
- Simonnot
- Simovic
- Sinanoglu
- Sinn
- Sinngrun
- Sion
- Sire
- Sirimsi
- Sirindil
- Sisouvanh
- Sitterle
- Sivarajah
- Sivoravong
- Skakri
- Skliarenko
- Skorochod
- Skrzypczak
- Slominska
- Slos
- Slovic
- Smadja
- Small
- Smargiassi
- Smigiel
- Smirnov
- So
- Soamanatrika
- Soavelo
- Soccio
- Sodembat
- Soff
- Sohler
- Sohm
- Soirka
- Soissong
- Sok