Lyon - Rhône-Alpes
- Said Mohamed
- Saidane
- Saidou
- Saieb
- Saillet
- Saindou
- Saint Genis
- Saint Martin
- Saint Sulpice
- Saint-michel
- Saint-paul
- Sainte Rose
- Salagean
- Salagnac
- Salamanca
- Salanson
- Salardon
- Salas
- Salat
- Salaud
- Salavin
- Sale
- Sales
- Salignat
- Sallé
- Salort
- Salque
- Salva
- Salvadori
- Sambou
- Same
- Samraoui
- Samuth
- Sandoz
- Sandre
- Sanfilippo
- Sangani
- Sanglard
- Sanjuan
- Sans
- Sansoe
- Santailler
- Santamaria
- Santini
- Sany
- Sapaly
- Sapina
- Sarafian
- Sarcey
- Sarcinella
- Sardella
- Sardou
- Sargsyan
- Sarkis
- Saroian
- Saroli
- Sarra-gallet
- Sarradin
- Sarrasin
- Sarre
- Sarroste
- Sassolas
- Saurat
- Sauron
- Saussard
- Saussol
- Sautereau
- Sauthier
- Sauvebelle
- Savadogo
- Savalls
- Savino
- Savoldelli
- Sayadi
- Sayed
- Sayer
- Scaglia
- Scaglione
- Scala
- Scalbert
- Scaringella
- Scarrone
- Schein
- Schenck
- Schepens
- Schlumberger
- Schmid
- Schnebelen
- Schnitzler
- Schob
- Schram
- Schreiber
- Schuberth
- Schuffenecker
- Schuster
- Schweizer
- Schwitzer
- Scivoli
- Sebahi
- Sebai