Quimper 29000 - Bretagne
- Baranoff
- Baraona
- Barat-laot
- Barba
- Barbarin-costes
- Barbedette
- Barbenoire
- Barbeoch
- Barberin
- Barbiéri
- Barbot
- Barbé
- Barbéoc'h
- Barcella
- Barcelon
- Barchelard
- Bardelli
- Bardos
- Bardot
- Barhir
- Barhoumi
- Barille
- Baris
- Barisitz
- Bariteau
- Barkallah
- Barnas
- Barnault
- Baro
- Baron-gouezo
- Barot
- Barrais
- Barral
- Barrano
- Barre Baloin
- Barreteau
- Barrin
- Barrois
- Barrome
- Barrot
- Barré Sébastien
- Bars
- Barth
- Bartout
- Barua
- Basket
- Basset
- Bassoch
- Bastelica
- Basti
- Bastide
- Bastien
- Batard
- Batifoulier
- Batsaikhan-morvan
- Batt
- Batteux
- Batty
- Baubinnec
- Baucher
- Bauché
- Baude
- Baudic
- Baudinet
- Baudoin
- Baudon
- Baudrier
- Bauer
- Baulard
- Baumal
- Baumgartner
- Baunat
- Baussant
- Baya
- Bayetto
- Bayraktar
- Bazenguissa Kibouilou
- Bazille
- Bazin Barré
- Beannic
- Beasse
- Beasse Le Berre
- Beaucourt-bergeron
- Beaucé
- Beaudoin
- Beaufrere
- Beaugeard
- Beauguion
- Beaujeu
- Beaumet
- Beaumont
- Beaunay
- Beautour
- Beauvarlet
- Beauverger
- Beauvillain Durliat
- Bec
- Bechennec
- Becquaert
- Becquet