Loperhet 29470 - Bretagne
- Bara
- Baranger
- Barbaud
- Barbi
- Barbou
- Baron
- Barreau
- Barret
- Bars
- Barthelemy
- Bastard
- Bats
- Baudrit
- Baverez
- Bayon
- Bazin
- Beauger
- Becot
- Becquart
- Bellec
- Bellew
- Bellion Antoine
- Beloeil
- Ben
- Benard
- Benso
- Berchielli
- Bergot
- Bernard
- Berta
- Beucher
- Beyt
- Bezier
- Biard
- Billant
- Billard
- Binet
- Bizien
- Blanchard
- Blons
- Bloquet
- Blotas
- Boissel
- Boloh
- Bonnet
- Bordeau
- Borel Francois
- Borowczyk
- Bosser Gonet
- Bothorel
- Bouilhol
- Boulant
- Boulleaux
- Boumahdi
- Bouquet
- Braysse-salazard
- Brenot
- Breton
- Briand
- Briant
- Brishoual
- Brouard
- Broudic
- Bruneau
- Brusseau
- Buchet
- Burgain
- Butet
- Cabioch
- Cadon
- Cadour
- Caduc
- Caer
- Cailleau Bastard
- Caillon
- Calt
- Calves
- Calvès
- Camus
- Cap
- Caraes
- Cardinal
- Caroff
- Carret
- Castel
- Caufapé
- Cauve
- Cevaer
- Chaara
- Chakirian
- Champeau
- Champy
- Chancerel
- Charles
- Chaussoy
- Chemirou
- Cizauskas
- Clech
- Cnrl
- Coat
