Paris - Île-de-France
- Bouzenad
- Bouzit
- Bovis
- Boxberger
- Boyeau
- Bozkurt
- Bracciali
- Brady
- Bragard
- Brahiti
- Bran
- Branchet
- Brancovan
- Brandel
- Brandi
- Brando
- Brasier
- Brass
- Braut
- Brebant
- Brecheteau
- Brecht
- Breda
- Brefort
- Breger
- Bregere
- Breguet
- Brehat
- Brelle
- Brendel
- Brengues
- Breon
- Brescia
- Bressolles
- Bretonneau
- Brett
- Breuillard
- Breuille
- Breuilly
- Breuzet
- Brevet
- Brey
- Brial
- Bribech
- Bricaud
- Brichant
- Bridenne
- Briffault
- Brignon
- Brillard
- Brille
- Brillion
- Brimaud
- Brinas
- Brissiaud
- Brissonneau
- Brissy
- Brizay
- Brizon
- Bro
- Brochon
- Brodbeck
- Brodsky
- Bromberg
- Broqua
- Brossette
- Brouchet
- Brouet
- Brouillaud
- Broussolle
- Brouste
- Brueder
- Bruhat
- Bruley Des Varannes
- Brulle
- Brun d'arre
- Brunat
- Brunello
- Bruschi
- Bruyer
- Buard
- Buchanan
- Buchard
- Buchotte
- Buchy
- Buczek
- Budry
- Buet
- Buffe
- Buge
- Bugeon
- Bugie
- Buidine
- Buil
- Bujon
- Bulle
- Bully
- Bulte
- Bunouf
- Bures
