Saint-Nazaire 44600 - Pays de la Loire
- Cappio
- Carbotte
- Cardenti
- Carfantan
- Caris
- Caroline
- Carpi
- Carranante
- Carree
- Casati
- Cassagne
- Cassegrain
- Cassin
- Catherine
- Catier
- Caudal
- Cauvin
- Cavaro
- Cazeaux
- Cerclé
- Cerisier
- Cessou
- Chacun
- Chagneau
- Chagnon
- Chaigne
- Chaigneau
- Chalan
- Chaleil
- Chalet
- Chaline
- Champenois
- Chantaz
- Chanteux
- Chantosme
- Chantrel
- Chapalain
- Chaplet
- Chapon
- Chaptel
- Charousset
- Charton
- Chartrain
- Chasseing
- Chatain
- Chatal
- Chaumont
- Chaussee
- Chaussée
- Chaya
- Chedhomme
- Cheillan
- Cheney
- Cheraud
- Cherif
- Chesnaud
- Chesnaux
- Chetelat
- Chevillard
- Chevrette
- Chevrier
- Chiquet
- Choblet
- Chretien
- Christian
- Christiane
- Chupin
- Chynacky
- Cintrat
- Ciret
- Cladera
- Clapier
- Clautour
- Clavreul
- Clisson
- Clodic
- Clédic
- Cnudde
- Coatrieux
- Cocaud
- Coche
- Coffec
- Coignard
- Cojean
- Collard
- Collette
- Collias
- Collier
- Collober
- Comat
- Combaud
- Comiti
- Contrault
- Coppola
- Corbard
- Corbe
- Corbel
- Corbi
- Corbin
- Corlay