Concarneau 29900 - Bretagne
- Barca
- Bardant
- Bardet
- Bardin
- Bardou Creiche
- Bareaud
- Barille
- Barotte
- Barraud
- Barrere
- Barsacq
- Bartholin
- Bartholini
- Barthoux
- Baré
- Basin
- Bassement
- Basso
- Bastareaud
- Batail
- Batany
- Battais
- Battistetti
- Baucher
- Baudelot
- Baudet
- Baudouin
- Bauduin
- Bauknecht
- Baulon
- Baume
- Baumgartner
- Bayard
- Bayou
- Beauchet
- Beaudi
- Beaudi-rannou
- Beaudion
- Beaudou
- Beaufrere
- Beaujard
- Beaujean
- Beaumont
- Beaurain
- Beaute
- Becam
- Becam Eps Le Crane
- Bechu
- Becouse
- Bedel
- Bedelbarrat
- Beer
- Begot
- Bellenger de Mattos
- Bellet
- Belloir
- Bellouet Lejour
- Bellour
- Belot
- Ben Slimane
- Benabidi
- Bencivengo
- Beneteau
- Benfaid Le Bris
- Bengold
- Benis
- Benjamin
- Bennett
- Benouari
- Bens
- Bentolila
- Bercegeay
- Berenguier
- Berger
- Bergheaud
- Bergier
- Berguerie
- Beriet
- Bernard Nivez
- Bernheim
- Bernier
- Berre
- Berrien
- Berriot
- Berrou
- Berruyer
- Bert
- Bertet
- Bertevas
- Berth
- Berthaud
- Berthe
- Berthe Et Taburet Architect
- Bertheleme
- Berthelom
- Bertholot
- Bertin
- Bertineau
- Bertolotti
- Bertrand