Nantes 44000 - Pays de la Loire
- Roquebert
- Roques
- Rortais
- Rosales Torres
- Rosario
- Rosas
- Rosaz
- Rosemberg
- Rosenbaum
- Rosenthal
- Rosianu
- Rossaut
- Rossetti
- Rosso
- Rossolini
- Rota
- Rotteleur
- Rottier
- Roubieu
- Rouchette
- Rouchon
- Roudeix
- Rouffort
- Rougeron
- Rouget
- Rougé
- Roulin
- Roulleau
- Roullier
- Rouquette
- Rousiau
- Rousseaux
- Rousseliere
- Roussille
- Routeau
- Routhiau
- Rouviere
- Roux de Reilhac
- Rouxeau
- Rouzet
- Rouzier
- Rouzies
- Roy Gash
- Royal
- Royant
- Royne
- Rozier
- Rozo
- Rozé
- Rual
- Ruan
- Ruaudel
- Rubaud
- Rubeau
- Rubin
- Rubio de Teran
- Rucay
- Ruello
- Ruffe
- Ruhaut
- Ruidiaz de
- Ruimy
- Rulence
- Rulleau
- Rullier
- Rupin
- Rutin
- Ryckaert
- Réthoré
- Saadaoui
- Saadaoui Chatti
- Sabanci
- Sabathe
- Sabatier
- Sablond
- Sabourault
- Sabourin
- Sabry
- Sacchettini
- Sackho
- Safar
- Safarian
- Saffre
- Safriouine
- Sagnol
- Sagnon
- Sagol
- Said Ali
- Saidali
- Saidane
- Saidani
- Saidi Sief
- Saidova
- Saiget
- Saigre
- Saillet
- Saindrenan
- Saint Bonnet
- Saint Martin
- Saint Maurice