Lyon - Rhône-Alpes
- Sourang
- Sourbier
- Sourdieux
- Sourice
- Souris
- Soursou
- Soutarson
- Souteyrat
- Souvras
- Souweine
- Souzy
- Sovignet
- Sow Sow
- Sozet
- Spaeth
- Spanic
- Spataro
- Speitel
- Spicher
- Spiegel
- Spinato
- Spinnler
- Spinosi
- Spire
- Spirli
- Sportelli
- Spriet
- Sqalli
- Sriouna
- Sroussi
- Stadler
- Stael
- Stagnoli
- Stambouli
- Stamm
- Stanton
- Stas
- Stasi
- Stauff
- Stavila
- Stavridis
- Stawowy
- Stcherbanioff
- Stebelski
- Stefan
- Steffe
- Stehelin
- Stehly
- Steimetz
- Steinbach
- Steinberg
- Steinmetz
- Stellino
- Stenuit
- Stern
- Stervinou
- Stevenant
- Stevenne
- Stheme de Jubecourt
- Stievenard
- Stinckwich
- Stinkwich
- Stintzy
- Stioui
- Stiti
- Stock
- Stoecklin
- Stojanovic
- Stone
- Stora
- Storck
- Stracchi
- Strasbach
- Strasser
- Streiff
- Strievi
- Strohmeyer
- Strubel
- Studium de Droit Canonique
- Suau
- Sublet-garin
- Suchere
- Suet
- Suez
- Suk
- Suka
- Suli
- Sulieman
- Sultanbekova
- Suppa
- Suppo
- Suquet
- Sureau
- Sury
- Suscillon
- Suter
- Suzzoni
- Sveinsson
- Swiderski
- Swietlicki