Royan 17200 - Poitou-Charentes
- Bachelet
- Baclet
- Bacot
- Bacquet
- Badja
- Badri
- Baechler
- Baffos
- Bages
- Baghdad
- Bagouet
- Baigneaux
- Baillergeau
- Bailly Maitre
- Baker
- Balaban
- Balaire
- Balasse
- Balay
- Baldy-epinoux
- Balene
- Ballan
- Ballandras
- Ballange
- Ballanger
- Ballay
- Balle
- Ballet
- Balleux
- Ballot
- Balloux
- Balossier
- Balous
- Bankova
- Baptiste
- Bara
- Barajas
- Barat
- Baratange
- Baraton
- Barbanceys
- Barbarini
- Barbary
- Barbereau
- Barbero
- Barberon
- Barbet
- Barbiere
- Barbieri
- Barbin
- Barbineau
- Barbosa
- Barbot
- Barcelo
- Bard
- Bardin
- Bardot
- Bardou
- Bardy
- Baret
- Bargach
- Baricault
- Barilleau Vallee
- Barillou
- Barjou
- Barnier
- Baroin
- Barot-demay
- Barou
- Barrat
- Barrault
- Barraut
- Barreaud
- Barrier Barbot
- Barrigaux
- Barriquand
- Barrot
- Barry
- Barré-grassit
- Bartier
- Bartolo
- Baruteau
- Baré
- Basck
- Bascle
- Basseti
- Bassetti
- Bastard
- Batista
- Batreau
- Baucher-devilette
- Bauchere
- Baud
- Baudin
- Baudot
- Baudrit Epouse Durand
- Baudron
- Bauget
- Bauhain
- Baurreau