Paris - Île-de-France
- Rojo
- Roland Gosselin
- Roldan
- Rolinat
- Rollat
- Romagne
- Romao
- Romary
- Romieux
- Romuald
- Romulus
- Rondet
- Roquebert
- Rosanvallon
- Rosca
- Rosec
- Rosengarten
- Rosenstiehl
- Rosette
- Rosiere
- Rosilio
- Rosillo
- Rossigneux
- Rottner
- Roty
- Rouag
- Roubertie
- Roucou
- Rouffet
- Rougevin-baville
- Rouhani
- Rouhaud
- Rouil
- Rouillé
- Roumegoux
- Roumila
- Rousval
- Routhier
- Roux de Bezieux
- Rouzic
- Rovere
- Rowell
- Roxane
- Roynette
- Royo
- Rozet
- Ruet
- Ruez
- Ruf
- Ruffe
- Ruffino
- Rufin
- Ruget
- Ruillier
- Rullaud
- Rulleau
- Runser
- Rupin
- Rupp
- Rus
- Russ
- Rusu
- Ruzic
- Ryckebusch
- Ryckelynck
- Saadani
- Saadia
- Sabaa
- Sabbag
- Sabe
- Sabi
- Sabiri
- Sabroux
- Sachel
- Sacksick
- Saconney
- Sacquin
- Sada
- Sadallah
- Sade
- Sadi Ouadda
- Sadiq
- Sadock
- Sadouki
- Saeed
- Saffroy
- Safier
- Safraoui
- Safta
- Saglam
- Saglimbene
- Sagon
- Sagroun
- Sagues
- Sahakian
- Sahih
- Sahyoun
- Said Omar
- Saigre
- Sail