Niort 79000 - Poitou-Charentes
- Bachiri
- Bagault
- Baghouz
- Bagnariol
- Bah
- Baignier
- Baillarge
- Bakel
- Balaya Gouraya
- Ballanger
- Balon
- Balparda
- Balquet
- Baltazard
- Baptiste
- Barbarit
- Barbault
- Barbin
- Barbotin
- Bardieux
- Bare
- Baribaud
- Barillot
- Baritaud
- Barlet
- Barotin
- Barreau-mainson
- Barreault
- Barrere
- Barribaud
- Barré
- Barthel
- Basset
- Bastit
- Batonneau
- Baudoin
- Baumard
- Baumier
- Bean
- Beaudou
- Beaudouin
- Beaupoux
- Beauvery
- Becault
- Becavin
- Begny
- Beillerot
- Beinchet
- Belhadj
- Belin
- Belkacem
- Bellanger
- Belli
- Belly
- Belon
- Belot
- Bely
- Ben Abdallah
- Ben Salih
- Benadda
- Benaouda
- Benest
- Benet
- Beneteau
- Bengaly
- Benmakhlouf
- Bento
- Beranger
- Berbudeau
- Berete
- Bergeon
- Bermejo
- Bernadette
- Berric
- Berson
- Bert
- Bertel
- Bertholet
- Berthomier
- Bertrand Cardinaud
- Besiat
- Besnard
- Besnardin
- Besseyre
- Besson
- Beyt
- Biard
- Bibiche
- Bidaud
- Bidault
- Bidet
- Bignon
- Bijou
- Bille
- Billerot
- Billot
- Bily
- Bimes
- Biou
- Birard