Paris - Île-de-France
- Bast
- Bastaraud
- Bastier
- Bastit
- Bastok
- Batby
- Bateau
- Batel
- Bates
- Batigne
- Batnini
- Batoua
- Battikh
- Battistel
- Battut
- Bau
- Baudelet
- Baudevin
- Baudinet
- Baudis
- Bauguil
- Baugé
- Bauman
- Baumel
- Baumelou
- Baumert
- Bauquel
- Baurens
- Bausson
- Bautier
- Bavard
- Bavay
- Bavoux
- Baydoun
- Bayiha
- Baylaucq
- Bayon de Noyer
- Bayonne
- Bazabas
- Bazaud
- Bazetoux
- Bazie
- Bazoge
- Bazus
- Beatrix
- Beauce
- Beauchamps
- Beauchene
- Beaucousin
- Beaufume
- Beauger
- Beaugier
- Beaugonin
- Beaurenaut
- Beaurepaire
- Beaury
- Beaussart
- Beauty
- Beauvalet
- Beauverger
- Beauvisage
- Beauvoir
- Beavogui
- Beaziz
- Bebin
- Becard
- Becerra
- Bech
- Bechard
- Bechetoille
- Bechichi
- Bechir
- Bechiri
- Bechri
- Beckmann
- Becot
- Becquey
- Bedarida
- Beddiar
- Bedja
- Bedo
- Bedouret
- Begard
- Begarin
- Beguier
- Beha
- Behague
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- Bejani
- Bekale
- Bekkar
- Belabdi
- Belaisch
- Belamich
- Belaribi
- Belazi
- Belconde
- Belfer
- Belghazi
