Sadirac 33670 - Aquitaine
- Bazas
- Bazerque
- Begey
- Begue
- Beguey
- Beis
- Belougne
- Benon
- Benquet
- Berals
- Bergalonne
- Berger
- Bernard
- Bernault
- Bernede
- Bernier
- Bertaud
- Bertrand
- Besseau
- Besson
- Bestit-aycaguer-dubuisson
- Beyris
- Bichat
- Birac
- Biteau
- Bizet
- Blanc
- Blonbet
- Blonbou
- Blouin
- Boch
- Boclet
- Bogros
- Boitet
- Bolot
- Boniface
- Bonneau
- Bonneron
- Bonneval
- Bonnin
- Bories
- Borne
- Bortoluzzi
- Bost
- Boucard
- Boucher
- Bouchnafa
- Boudey
- Bouget
- Bouhaddiou
- Bouillot
- Boulingui
- Boulingui Tital
- Boullier
- Bourbon
- Bourdet
- Bourgeois
- Bourgeois-begout
- Bourgninaud
- Bourguin
- Bourigault
- Bournac
- Bourquin
- Bousquet
- Boussard
- Boussion
- Boutin
- Bouwyn
- Bouyer
- Boyard
- Boyot
- Brenne
- Bretin
- Briand
- Briffeuille
- Briolais
- Briou-garnier
- Brisabois
- Brossa
- Brosse
- Bru
- Brun
- Bruneau
- Brunet
- Bréchou
- Buijtenhuijs
- Buixan
- Burlin
- Cabanes
- Caillot
- Calloch
- Calmon
- Camacho
- Campin
- Canduhau
- Cappon
- Carpron
- Carrau
- Carre
- Carreno