Séné 56860 - Bretagne
- Bahous
- Baillon
- Bak
- Bakker
- Balene
- Balloul
- Ballu
- Balouzat
- Baniekouna
- Bannwart
- Banon
- Barallini
- Baraud
- Barbarot
- Barbe
- Barday
- Bardet
- Bardet-dejean
- Barnabe
- Baron
- Barre
- Barrois
- Barry
- Barthes
- Bass
- Bastard
- Bataille
- Batista
- Batt
- Bauche
- Baudouin
- Baumgartner
- Baxiu
- Bazan
- Beauce
- Beauchamp
- Beaudenaille
- Beaudru
- Beaupied
- Bebin
- Becker
- Bedu
- Begue
- Beguin
- Beheng
- Belbeoch,
- Belhocine
- Beller
- Bellet
- Bello
- Bellon
- Bellouard
- Beloeil
- Ben Bayenne
- Ben Khelifa
- Benamara
- Bencharef
- Benchetrit
- Beneat
- Benot
- Benoît
- Berard
- Berdellou
- Berger
- Bergoend
- Berlivet
- Bernardin
- Berriet
- Berthe
- Berthelier
- Bertho
- Bertin
- Besancenez
- Besco
- Besse
- Beucher
- Beunel
- Bevan
- Beviére
- Beyrand
- Bideau
- Bigot
- Bigotte
- Bigouin
- Bilbault
- Billon
- Binard
- Bioteau
- Biotynaturelle
- Bitsch
- Bivaud
- Blaise
- Blanc
- Blanche
- Blanchet Guilloux
- Blangy
- Blavette
- Blayo
- Bleuzen
- Blondel

