Saint-Brieuc 22000 - Bretagne
- Chauffournier
- Chaumont
- Chauveau
- Chedmail
- Cheikh Brahim
- Cheneau
- Chenu Thomas
- Cherdot
- Cherifi
- Cherrier
- Cherruault
- Chesnais
- Chevallier
- Chevanton
- Chopin
- Choupeaux
- Chourak
- Chouri
- Chupin
- Cisse
- Ciudad
- Claustre
- Clech
- Clerc
- Closier
- Clouet
- Coadou
- Coban
- Cochegrue
- Cocquebert
- Coeuret
- Cojean
- Colbeau
- Collard
- Colleu
- Colombier
- Colombo
- Coly
- Combes
- Combot
- Commault
- Conchou
- Condominas
- Coopman
- Corbet
- Corbier
- Correia Dias
- Corvec
- Cosnard
- Cottebrune
- Courcoux
- Courtazelles
- Courtel
- Courtois
- Cramer
- Cren
- Crepin
- Crespin
- Cretual
- Crivelli
- Croguennec
- Croizier
- Crom
- Cuzon
- Da Silva Afonso
- Daanoun
- Daboudet
- Dahan
- Daher
- Damoy
- Danielou
- Dantec
- Dany
- Dauloudet
- Dauphin
- Davernon
- de Bizien
- de Chaurand
- de Kerpezdron
- de Lavenne
- de Martel
- de Oliveira
- de Quelen
- de Sousa
- Debord
- Debray
- Decosta
- Delalande
- Delamarre
- Delanoe
- Delaroche
- Delattre
- Delgado
- Delisle
- Delugin
- Deron
- Derouin
- Desance
- Deschamps
- Deshayes
