Brest 29200 - Bretagne
- Braun
- Brecq
- Brenneur
- Bresson
- Briec
- Brient
- Broustal
- Brunel
- Brunou
- Brélivet
- Brénéol
- Buguel
- Buors
- Burgaud
- Busson
- Buzare
- Cadoret
- Camilleri
- Can
- Canadas
- Candotti
- Caret
- Carrer
- Carvalho
- Cascales
- Cassenac
- Cassi
- Castro
- Catherine
- Caurant
- Cazes
- Cessou
- Chaffotec
- Chanson
- Chapelain
- Chapin
- Chapuis
- Chauvet
- Cherrier
- Chevallier
- Chollet
- Christmann
- Cleguer
- Clorennec
- Clugery
- Coatmeur
- Cochinard
- Cojan
- Collen
- Collette
- Collinet
- Collomb
- Coquemont
- Corbeau
- Corcuff
- Corentin
- Cornily
- Correia
- Cortes
- Corvez
- Costa
- Cotten
- Cottin
- Coulm
- Courant
- Courtay
- Crepeau
- Criquet
- Crochu
- Cuadrado
- Cuillandre
- Da Cruz
- Dahrouge
- Daniellou
- Daniélou
- Daouben
- Darnois
- de Poulpiquet
- Declerck
- Delage
- Delaitre
- Delaplace
- Delaporte
- Demay
- Denes
- Deredec
- Deshayes
- Didailler
- Dieng
- Dilasser
- Donnou
- Douarin
- Douet
- Dourmap
- Drean
- Drezen
- Driant
- Dubroca
- Dufour
- Dumez