Saint-Brieuc 22000 - Bretagne
- Cornet
- Correia Dias
- Cosnard
- Costa
- Costard
- Cotillard
- Cottin
- Coulibaly
- Coulon
- Coupel
- Couranton
- Courcoux
- Couronné
- Coursol
- Courtel
- Courtois
- Covex
- Cramer
- Crech'du
- Cren
- Crenan
- Crenn
- Crepin
- Crespin
- Cretual
- Cristofani
- Crivelli
- Crom
- Cuny
- Cuzon
- Da Silva Afonso
- Daanoun
- Daboudet
- Daher
- Daniélou
- Danjou
- Dantec
- Dany
- Daouben
- Darche
- Darriere
- Dartige Du Fournet
- Davernon
- de Bizien
- de Chabot
- de Chaurand
- de Coquereaumont
- de Kerpezdron
- de Lavenne
- de Martel
- de Sousa
- De-almeida
- Debord
- Debray
- Decosta
- Defains
- Degeraud
- Dehu
- Dejour
- Delacroix
- Delahaye
- Delanoe
- Delattre
- Delgado
- Delisle
- Delorme
- Demore
- Demoy
- Deneuville
- Deniel
- Depagne
- Deron
- Desance
- Desmedt
- Desmet
- Desne
- Desquesnes
- Desroziers
- Destrez
- Devillers
- Dhainaut
- Dhallewin
- Diaby
- Diakite
- Diam
- Dias Goncalves
- Diavet
- Dilasser
- Djabouri
- Djae
- Do
- Dohou
- Dolignon
- Donaint
- Donias
- Donne
- Donnio
- Dordor
- Dore
- Dornadic