Saint-Brieuc 22000 - Bretagne
- Charrier
- Chartier
- Charvet
- Chauffournier
- Chaumont
- Chauvet
- Chedmail
- Cheneau
- Chenu Thomas
- Cherdot
- Cherifi
- Cherrier
- Cherruault
- Chevallier
- Chevanton
- Choupeaux
- Chourak
- Chupin
- Ciudad
- Claustre
- Clech
- Closier
- Clouet
- Coadou
- Cochegrue
- Coeuret
- Cojean
- Colbeau
- Collard
- Colleu
- Collong
- Colombier
- Colombo
- Combes
- Combot
- Commault
- Conchou
- Contrant
- Coopman
- Coquelle
- Corbet
- Corbier
- Cornec
- Cornu
- Correia Dias
- Corvec
- Cosnard
- Costa
- Cottebrune
- Courtay
- Courtois
- Cramer
- Creismeas
- Cren
- Crepin
- Crespin
- Cretual
- Crivelli
- Croizier
- Crom
- Cuzon
- Da Costa
- Da Silva Afonso
- Daanoun
- Dahan
- Daher
- Damoy
- Danet
- Dantec
- Dany
- Daoudi
- Dauloudet
- de Bizien
- de Kerpezdron
- de Lavenne
- de Oliveira
- de Quelen
- de Sousa
- Debord
- Debray
- Decarsin
- Decosta
- Delalande
- Delamarre
- Delanoe
- Delaroche
- Delattre
- Delgado
- Delhomme
- Delisle
- Deniel
- Denon
- Depagne
- Deron
- Derouin
- Desance
- Desgue
- Deshayes
- Desmet
- Desne
