Paris - Île-de-France
- Soleiman
- Soliven
- Soliveres
- Solle
- Solnica
- Somer
- Somnard
- Somrani
- Somville
- Sondarjee
- Sonnois
- Sontag
- Sonzogni
- Soquet
- Sorgniard
- Sorieul
- Sornin
- Sorokina
- Sort
- Sortais
- Sossou
- Sotelo
- Sotgiu
- Sotin
- Souab
- Souames
- Souard
- Souben
- Soucaze
- Souchaud
- Souchere
- Souchier
- Soudakoff
- Soudy
- Souetre
- Souid
- Souilah
- Souleymane
- Soumier
- Sourbes
- Sourdille
- Sourie
- Sourivong
- Sourmais
- Soury
- Soutarson
- Souto
- Souville
- Souza
- Sparfel
- Spelle
- Spera
- Sperandio
- Spiers
- Spiess
- Spinga
- Spinner
- Spinosa
- Spinu
- Spitalier
- Squercioni
- Sroka
- Srong
- Ssosse
- Stammbach
- Stanciu
- Stanek
- Staron
- Staropoli
- Stauffer
- Stec
- Stefanaggi
- Stefanescu
- Stefania
- Stefaniak
- Steffan
- Stehelin
- Steiger
- Steimer
- Steinitz
- Stene
- Stepanovic
- Stephanus
- Stephenson
- Sterlin
- Stervinou
- Stive
- Stocker
- Stoclet
- Stoeckel
- Stojicevic
- Stolarski
- Stolz
- Storey
- Storti
- Story
- Stouff
- Stouls
- Stovall
- Stoyanov
