Brest 29200 - Bretagne
- Alan
- Allaoui
- Aloccio
- Amaudru
- Andorin
- Andrieu
- Annick
- Anthony
- Argire
- Aridon
- Arrheur
- Arthur
- Attal
- Aubin
- Audebert
- Automalo
- Avenel
- Ayachi
- Ayouba
- Ba
- Bachelier
- Baconnet
- Badaoui
- Bagot
- Bail
- Bailliache
- Balaban
- Balavoine
- Balay
- Balbine
- Balcou
- Bar
- Baranger
- Barbi
- Barco
- Barff
- Barrois
- Bart
- Barthelemy
- Baruch
- Barzic
- Basset
- Batteau
- Bauche
- Baudoin
- Baudry
- Baudu
- Bayard
- Bayo
- Be
- Beaudouin
- Beauvillain
- Becart
- Bechu
- Becker
- Becmeur
- Becuwe
- Bedel
- Beganton
- Bekkari
- Bel Hsaien
- Belec
- Belfid
- Belinger
- Belleau
- Bellon
- Bellot
- Beloeil
- Benaziza
- Bendriss Amraoui
- Bennia
- Benoist
- Benrhalem
- Berbon
- Berna
- Bernabe
- Bernaudin
- Berrivin
- Berry
- Berta
- Bertevas
- Berthe
- Bertho
- Bertholom
- Besset
- Betrom
- Betton
- Bevout
- Bianeis
- Bianic
- Bidaud
- Bihan-poudec
- Bilien
- Billand
- Billault
- Billot
- Bisson
- Blondelle
- Blouet
- Blouin