Brest 29200 - Bretagne
- Bastardie-conté
- Batail
- Bataillard
- Batard
- Batchakouan
- Bathily
- Batisse
- Batista Pascual
- Batoca
- Batogé
- Batoul
- Battail
- Battet
- Battet Tanniou
- Batteux
- Battut
- Batur
- Bauché
- Bauco
- Baudeau
- Baudelet
- Baudet-faudot
- Baudic
- Baudin
- Baudino
- Baudlet
- Baudouard
- Baudusseau
- Baufreton
- Bauguyon
- Baujard
- Bault
- Baumgarth
- Baumont
- Baunier
- Baut
- Bauwen
- Baydoun
- Baye
- Bayle
- Bayol
- Bayon
- Bayoudh
- Bazar Dargia
- Bazelaire
- Bazian
- Bazie
- Bazoir
- Bazot
- Bcd
- Bea Bea
- Beal
- Beauchesne
- Beauchesne Peron Bieloff
- Beaudart
- Beaudemoulin
- Beaudiot
- Beaudoire Marina
- Beaudot
- Beaudoux
- Beaudron
- Beaudré
- Beaufay
- Beaufils Auffray
- Beaufume
- Beaugeois
- Beaujard
- Beaujeon
- Beaujouan
- Beauland
- Beaulieu
- Beaumer
- Beaumert
- Beaury
- Beaussac
- Beaussan
- Beautier
- Beautour
- Beauvair
- Beauvir
- Beauvisage
- Beauvois
- Beby
- Bec
- Becart
- Becasse
- Beccavin
- Bechar
- Bechennec
- Bechiti
- Beck
- Becot
- Beda
- Bedja
- Bedouet
- Bedouet-levert
- Beffre
- Begat
- Begaud
- Beghin