Paris - Île-de-France
- Risser
- Riu
- Rius
- Rivalain
- Robino
- Robion
- Rocchi
- Rocquet
- Rodi
- Rodrigo
- Rogard
- Roget
- Roguet
- Rohou
- Rola
- Rondet
- Rondreux
- Ronez
- Rongier
- Ronsin
- Rony
- Rosalie
- Rosario
- Rosello
- Rosselli
- Rostaing
- Roturier
- Rouabhi
- Rouabhia
- Rouas
- Roubin
- Rouchaud
- Rouchet
- Rouer
- Rougetet
- Rouhaud
- Roumilhac
- Rouquie
- Roussey
- Roussier
- Roussilhe
- Rouve
- Rouze
- Rozenbaum
- Rozenfeld
- Rozental
- Rozé
- Ruban
- Rudler
- Rufenacht
- Ruffier
- Russel
- Rutkowski
- Ruty
- Saadallah
- Saadia
- Sabbath
- Sabine
- Sablayrolles
- Sablon
- Sachet
- Saden
- Sadi Ouadda
- Sadia
- Sadki
- Sadler
- Sadoudi
- Saeed
- Saenz
- Sagroun
- Sai
- Saidj
- Saidy
- Sainson
- Saint Remy
- Saintville
- Saka
- Sakamoto
- Salami
- Salducci
- Salehi
- Salembier
- Salesses
- Salloum
- Salma
- Salvini
- Sama
- Samer
- Samot
- Samzun
- Sanaa
- Sandier
- Sandrine
- Sanguinetti
- Sano
- Sansone
- Santolini
- Sarker
- Sarrasin
- Sarti