Castelsarrasin 82100 - Midi-Pyrénées
- Bachimont
- Badin
- Badoch
- Bagelet
- Baggiani
- Bahmed
- Baima
- Bains
- Bais
- Bajard
- Bajon-arnal
- Balaran
- Balcerzac
- Baleydier
- Ballesteros
- Ballodis
- Bammouche
- Bancel
- Barbagallo
- Barbarou
- Barbier
- Barbosa Ribeiro
- Barbot
- Barcelo
- Bardau
- Bardou
- Barei
- Bargibaux
- Bargougi
- Bariteau
- Barnaud
- Barot
- Barrachin
- Barracho
- Barreau
- Barriere
- Barrieres Et Circelli
- Barrière
- Barrocal
- Barrois
- Barry
- Barth
- Barthe
- Barthez
- Barthuet
- Basely
- Bason
- Bassetto
- Bastard
- Battut
- Baudel
- Bauden
- Baudoux
- Baux
- Bax
- Bayard
- Baylet
- Bazari
- Bazely
- Bazzo
- Bazzouk
- Beaudart
- Beaujot
- Beaupage
- Bebengut
- Bebian
- Becker
- Bedouch
- Belaid-audeguy
- Belair
- Belaygue
- Belina Podgaetsky
- Belkaidi
- Bellin
- Belliot
- Belloc
- Bellocq
- Belmontet
- Belrepayre
- Belsoeur
- Ben Allal
- Ben Aomar
- Benabdallah
- Benassac
- Benault
- Bence
- Benech
- Benhaim
- Beninger
- Bennani Mechica
- Benoist
- Benoudifa
- Benvegnu
- Benyoucef
- Berger
- Bergeron
- Berges
- Bergua
- Bermudez
- Bernadet