Lannion 22300 - Bretagne
- Buret
- Burgot
- Burnouf
- Bury
- Busson
- Buzulier Piquet
- Buzulier-piquet
- Byrne
- Cabaret
- Cabec
- Cabot
- Cadeau
- Cadero
- Cadou
- Cadoudal
- Cadu
- Caer
- Cailleaux
- Caillon
- Caillot
- Caldini
- Caledec
- Calle
- Callec Loubayere
- Callennec
- Calloch
- Calvar
- Calvarin
- Calvary
- Camborde
- Camus
- Camus Legall
- Caméli
- Candini
- Cantina
- Cao
- Capelle
- Capelli
- Capitaine
- Capo Chichi
- Capron
- Caquelard
- Caquineau
- Carbon
- Carbono
- Carcreff
- Carduner
- Carenderi
- Caresmel
- Cario
- Cariou
- Carluer
- Carmelle
- Caro
- Carpentier
- Carrasco Lozano
- Carree
- Carrington
- Cartin Le Borgne
- Carton
- Casal
- Casareggio
- Casati
- Castel Cbd
- Casy
- Catherine
- Caudmont
- Caulet
- Caumont
- Caupenne
- Cavicchioli
- Ceppe
- Cercle
- Ceschia
- Chabaud
- Chabrol
- Chachiashvili
- Chaf
- Chafaa
- Chahid
- Chaillot
- Chaillou
- Chakiri
- Chakpla
- Chalancon
- Chalon
- Chambaudie
- Champ
- Champs
- Chanclou
- Chandemerle
- Chanteloup
- Chaouche
- Chapalain
- Chapelain
- Chapelet
- Chapiseau
- Chappe
- Charbonneau
- Charbonnier