Plougastel-Daoulas 29470 - Bretagne
- Bouguyon
- Bouillis
- Bouillon
- Boul
- Boulic
- Boulouard
- Bounon
- Bouquet
- Bourdin
- Bourdoules
- Bourdoulès
- Bourgade
- Bourles
- Bouron
- Boursaud
- Bousselin
- Boutin
- Boutineau
- Bouzat
- Bovron
- Boyer
- Boyet
- Bozec
- Bramoulle
- Brasseur
- Braunecker-becker
- Breneol
- Bressollette
- Briant
- Bricon
- Brissaud
- Brisset
- Broc'h
- Brochard
- Brohan Sanchez
- Bronisz
- Bronnec
- Broussard
- Brunet
- Brunet Frederic
- Brunseaux
- Bryer
- Brénaut
- Buchaillat
- Bucheman
- Buchet
- Budin
- Buisson
- Buord
- Busnel
- Béon
- Cabel
- Cabioch
- Cadoret
- Cahour
- Caillaud
- Calderoni
- Calmon
- Calvez
- Camaly
- Campan
- Canizares
- Cann Le Roux
- Capitaine
- Caradec
- Caramour
- Cardinal
- Caret
- Cariou-daoulas
- Carn
- Carn Adeline
- Caro
- Caroff
- Carpanese
- Carrayrou
- Casas
- Castagnet
- Castelain
- Castrec
- Cau
- Cauchois Gallou
- Caudal
- Caufape
- Cecile
- Celton
- Ceulemans
- Ceulemans Gaonach
- Chabrier
- Chalm
- Chambon
- Champagne
- Champs
- Chantraine
- Chapon
- Charles
- Charlet
- Charlot
- Charoy
- Charrassier
- Charrueau