Cahors 46000 - Midi-Pyrénées
- Balesme
- Balik
- Balla
- Balmary
- Balmes
- Balout
- Baltazar
- Baltenweck
- Bandet
- Bandolo
- Banières
- Baradji
- Barale
- Baranger
- Barbaroux
- Barbe
- Barbesange
- Barbier
- Barbillon
- Barbotin
- Bardet
- Bardon
- Barguelonne
- Barguillet
- Barhdadi
- Baronio
- Barou
- Barranco
- Barre
- Barriac
- Barrias
- Barrie
- Barrios
- Barruero
- Bartherote
- Bashmili
- Basile
- Basquin
- Basset
- Bassinet
- Bassot
- Bastide
- Bastien
- Bastit
- Bathily
- Bats
- Battas
- Batty
- Baudin
- Baudoin
- Baudon
- Baudu
- Bauduret
- Baulieu
- Baux
- Bayach
- Bayart
- Baynat
- Bayonnove
- Baysse
- Bazard
- Bazzanella
- Beadles-wuilliet
- Beal
- Beaudet
- Beaudrier
- Beaufils
- Beaumont
- Beauvais
- Beauvois
- Beauvue
- Bec
- Becuwe
- Bedoue
- Bedrignan
- Bedue
- Bega
- Beggiato
- Begue
- Beguier
- Beigelman
- Belalia
- Belarbi
- Belbekouche
- Beldjerd
- Belfix
- Belghitate
- Belgziz
- Belhadj
- Belhamiti
- Belkhir
- Bellahcene
- Bellang
- Bellanger
- Bellet
- Belletti
- Bellini
- Belloubet
- Belobrova
- Belotti