Saint-Briac-sur-Mer 35800 - Bretagne
- Beaujais
- Becan
- Beck
- Becourt Foch
- Becu
- Begoc
- Beillard
- Bel
- Bellon
- Benhamou
- Berder
- Bergerault
- Bernadac
- Bernat
- Berry
- Berrée
- Besnard
- Besnard Bernadac
- Bessec
- Beusnel
- Bikindou
- Billet
- Biry
- Blaise
- Blanchy
- Blegent
- Bleu
- Blondeau
- Blondel
- Bloret
- Blouin
- Blégent
- Bocel
- Bodart
- Boesse
- Bogucki
- Boinet
- Boivent
- Boland-prouvost
- Bonami
- Bonduelle
- Bonhomme
- Bonnel
- Bonnichon
- Bonno
- Bonnot
- Bonsergent
- Borgoltz
- Bosse-pilon
- Botrel
- Bouault
- Bouchelaiis
- Boucher
- Boudard
- Boudier
- Bouis
- Boukebir
- Boulard
- Boulier
- Bourbier
- Bourcin
- Bourdon
- Bourge
- Bourges
- Boutry
- Bouttier Henry
- Bouvet
- Brana
- Braud
- Bregaint
- Breton
- Briand
- Bricogne
- Brivot
- Brossard
- Broutin
- Bruneau
- Bruzeau
- Buan
- Bude
- Buffet
- Buisson Savary
- Bureau
- Burnand
- Bécat
- Bécourt Foch
- Cabon
- Cabot
- Cabrieres
- Cabrières
- Cadou
- Cadudal
- Cammal
- Campion
- Candela
- Caplier
- Caradec
- Carbonell
- Carbonnel
- Carisey
