Saint-Malo 35400 - Bretagne
- Bagourd
- Bah
- Bahu
- Bahuon
- Baiche
- Bail
- Bailbled
- Bailblé
- Bailey
- Bailliat
- Bailo
- Bainey
- Baizeau
- Bajic
- Bajon Lamare
- Bajon-lamare
- Bakayoko
- Baker
- Bal
- Balais
- Balan
- Balannec
- Balde
- Bale
- Balin
- Balland
- Ballestrino
- Ballofet
- Ballu
- Baloche
- Balzeau
- Bamana
- Bamboux
- Bangoura
- Banner
- Bannier
- Banquet
- Bansard
- Bara
- Barazi Pousset
- Barbagallo
- Barbanchon
- Barbanson
- Barbara
- Barbari
- Barbarin
- Barbe Labbe
- Barbe-labbe
- Barbedet Tocquer
- Barbedor
- Barbelette
- Barbereau
- Barbier-greffier
- Barbieri
- Barbieux
- Barbosa
- Bardaine
- Bardainne
- Bardin Gervain
- Bardouillet
- Bardoux
- Barel
- Barennes
- Barenton
- Baret
- Barge
- Barguillet
- Barguirdjian
- Barisoni
- Barissat
- Barjot
- Barnaud
- Barr
- Barra
- Barral
- Barran
- Barrat
- Barreaud
- Barrere
- Barreto
- Barrientos
- Barrientos Barria
- Barro-tourret
- Barrère
- Barsse
- Barszcz
- Bartshukoff
- Basnet
- Basnier
- Basquaise
- Basquin
- Bassard
- Basse
- Bassonville
- Bastard
- Bastien
- Bathany
- Bathelemy
- Batista
- Baton