Poitiers 86000 - Poitou-Charentes
- Asselin
- Assouan
- Astier
- Atmane
- Attache
- Aubarbier
- Aubeneau
- Aubian
- Augeard
- Aupy
- Auroux
- Autexier
- Auzannet
- Awasai
- Aydogdu
- Ayena-goh
- Ayraud
- Azabi Amani
- Azir
- Bacar-attoumani
- Bacari
- Bachelet
- Bachirou
- Bachirou Assani
- Badjo
- Badou
- Bahati
- Baiata
- Baillargeau
- Baillargé
- Baillot
- Bak
- Baladda
- Balas
- Ballereau
- Ballery
- Ballet
- Ballu
- Baloge
- Banc
- Bar
- Baraton
- Barbas
- Barbat
- Barbeau
- Barbieux
- Barc
- Bardot
- Barens
- Bariat
- Baricault
- Barillot
- Barin
- Barot
- Barragan
- Barreault
- Barro
- Baruch
- Basirico
- Basse
- Bassereau
- Bastier
- Basty
- Batard
- Bateau
- Baudier
- Baudifier
- Baudoux
- Baudu
- Baufreton
- Baulu
- Bavoil
- Baysse
- Bazile
- Beaubert
- Beauchaud
- Beauduin
- Beaufils
- Beaufort
- Beausse
- Beccara
- Beden
- Beillard
- Bejon
- Belgsir
- Belhadj
- Belhaj
- Beliard
- Belicot
- Belkacem
- Belkacemi
- Bellanger
- Bellardant
- Bellavia
- Bellec
- Bellet
- Belleville
- Belligot
- Bellon
- Belluteau