Nîmes 30000 - Languedoc-Roussillon
- Brown
- Bruchet
- Bruel
- Brugal
- Brugnon
- Buhler
- Bureau
- Busser
- Cabane
- Cabanis
- Cabon
- Cabos
- Cacace
- Caillot
- Cairoche
- Calandre
- Calderon
- Calvetti
- Camboulives
- Camisuli
- Campagne
- Campanella
- Campet
- Campo
- Camps
- Canac
- Canal
- Canetti
- Canterel
- Capelier
- Carail
- Cardona
- Carles
- Carrat
- Carret
- Cartoux
- Castagnier
- Castello
- Castera
- Catrin
- Caulet
- Cavaller
- Cazenave
- Cerami
- Cerda
- Cerdan
- Cerezo
- Cernot
- Cerviolle
- Chaarane
- Chalencon
- Chamboredon
- Champ
- Chaneac
- Chanel
- Chaou
- Chapsal
- Chapuis
- Chapus
- Charavel
- Charlet
- Charrak
- Charre
- Charroin
- Charton
- Chatelard
- Chatellier
- Chaubet
- Chazalmartin
- Chebaiki
- Chekkaf
- Chemlal
- Chen
- Cherfaoui
- Cherifi
- Cheron
- Chetioui
- Chetoui
- Chevrier
- Chieze
- Chollet
- Chorfi
- Chotard
- Chouvier
- Clary
- Claverie
- Cloux
- Cobut
- Coffy
- Cohen Solal
- Colaiemma
- Collas
- Collonge
- Collura
- Colomb de Daunant
- Colomba
- Colombet
- Combelonge
- Combernoux
- Combier