Toulouse 31000 - Midi-Pyrénées
- Barrou
- Barroussel Cavagnac
- Barrutia
- Barsotti
- Bartanusz
- Bartebin
- Bartet
- Barthelet
- Barthie
- Barthou
- Bartual
- Barut
- Bary
- Basaid
- Bascugnana
- Bascunana
- Basharat
- Bashir
- Baskaran
- Basle
- Basquet
- Basroger
- Bassaler
- Bassanetti
- Basseras
- Bassetto
- Bassi
- Bassibe
- Bassinet
- Bassonville
- Bassou
- Bassoua
- Bastian
- Bastier
- Bastit
- Bastié
- Bat
- Batailler
- Batalaho
- Batier
- Batifol
- Batisse
- Batiste
- Batlle
- Batouche
- Battaglin
- Battan
- Battavoine
- Batteux
- Battude
- Baubion Broye
- Bauchy
- Bauden
- Baudic
- Baudinat
- Baudon
- Baudonnet
- Baudrimont
- Baudy
- Bault
- Baumont
- Baup
- Baute
- Bautry
- Bauzil
- Bauzou
- Bay
- Bayada
- Bayani
- Bayard-doddoli
- Bayoudhi
- Bayrak
- Baysselier
- Baysset
- Baz
- Bazeler
- Bazerthe
- Bazus
- Baïtelli
- Bdeoui
- Bear
- Beard
- Beatrix
- Beaubeau
- Beauchamps
- Beaudean
- Beaudeigne
- Beaudet
- Beaudon
- Beaudou
- Beaume
- Beaumichon
- Beauquin
- Beaur
- Beaurepaire
- Beaussart
- Beaussillon
- Beauvallet
- Bebert
- Bechar