Toulouse 31000 - Midi-Pyrénées
- Bonte
- Bor
- Bord
- Borderie
- Born
- Borras
- Bossou
- Bossu
- Bost
- Bouaziz
- Bouazzaoui
- Boucard
- Boucetta
- Bouchez
- Boudhiba
- Boudot
- Boudra
- Boudraa
- Bouhet
- Bouillot
- Bouilly
- Boulfetat
- Boulin
- Boulogne
- Bounan
- Bounaya
- Bounhoure
- Bounihi
- Bourdel
- Bourgois
- Bourgon
- Bourlier
- Bousquie
- Boutaleb
- Bouteffah
- Bouvard
- Bouzid
- Bouzigues
- Brahami
- Brau
- Bray
- Brefel
- Bregeon
- Bret
- Bretin
- Brial
- Brignone
- Brisson
- Brito
- Brochard
- Brossier
- Brou
- Broussy
- Brucker
- Brunier
- Brunner
- Brus
- Buhagiar
- Buret
- Buron
- Cabanie
- Cabrita
- Caceres
- Cadiergues
- Cailhol
- Caillard
- Caillet
- Caillon
- Caillot
- Calvez
- Calvignac
- Calzadilla
- Cam
- Cambus
- Camoin
- Campagne
- Campan
- Campi
- Campistron
- Candau
- Canonge
- Cantegril
- Cantier
- Caparros
- Capet
- Capgras
- Carbonell
- Carde
- Carle
- Carol
- Carp
- Carpene
- Carpio
- Carret
- Carrière
- Carrère
- Cartigny
- Caruana
- Casanovas
- Casas