Brest 29200 - Bretagne
- Cabiten
- Caboste
- Cabot
- Cabresin
- Cadeville
- Cadier
- Cadieu
- Cado
- Cadot
- Caetano Da Silva
- Cagna
- Cagnon
- Cahour Callarec
- Cahuzac
- Caillaud
- Caillere
- Caillot
- Caizergue
- Calarnou
- Caldagues
- Caledec
- Calheiros Valadares
- Calvar
- Calvet
- Camarz
- Camenen
- Campagne
- Campana
- Campos
- Campéon
- Canault
- Candalh
- Candillier
- Canesson
- Cano Olivares
- Cansot
- Cantin
- Cao
- Caouren
- Caous
- Caparros
- Capelier
- Capelle
- Capoucin
- Caprais
- Capre
- Caramour
- Cardin
- Carles
- Carmoy
- Carnec
- Carneiro Do Onteiro
- Carnet
- Carney
- Carof
- Caroline
- Carpier
- Carquet
- Carrette
- Carriou
- Carton
- Casel
- Castro Hernandez
- Catard
- Cattin
- Caubert
- Caudan
- Caumont
- Cavellat
- Cazoulat
- Cellier
- Cerdan
- Ceretta
- Cerqueira
- Cervantes
- Cesar
- Chaara
- Chable
- Chabrol
- Chaffron
- Chakpla
- Chakrina
- Challuau
- Chalumeau
- Chambre
- Chammouma
- Champion
- Champrobert
- Chanfi
- Chanteau
- Chapelon
- Chapron
- Chaput
- Charbonneau
- Chardin
- Chareyre
- Charkaoui
- Charlotte
- Charnace
- Charrier