Paris - Île-de-France
- Blaquiere
- Blassiau
- Blatrix
- Blaublomme
- Blaudin de The
- Blavet
- Blayney
- Blazevic
- Blazic
- Blazkowski
- Bleher
- Blerald
- Blerot
- Bleskine
- Bleslu
- Bletry
- Bleurvacq
- Blevis
- Bleynie
- Bliah
- Bliard
- Blineau
- Blinov
- Blirando
- Blisson
- Blitz
- Blohorn
- Bloit
- Blonbou
- Blonce
- Blondeel
- Blondel La Rougery
- Blondelet
- Blondelot
- Bloquel
- Blotas
- Blotron
- Blourde
- Blouvac
- Bluche
- Blucwern
- Bluwal
- Blyau
- Boaca
- Board
- Boaventura
- Boban
- Bobard
- Bobeau
- Bobier
- Bobineau
- Bobot
- Bobrie
- Boby
- Bocage
- Bocande
- Boccas
- Bocchino
- Boccon-liaudet
- Boccovi
- Bocle
- Boco
- Bocquentin
- Bocquin
- Bocrie
- Bode
- Boden
- Bodenheimer
- Bodic
- Bodio
- Bodiou
- Bodivit
- Bodnar
- Bodolec
- Bodon
- Bodoy
- Boell
- Boelle
- Boeykens
- Boffa
- Bofill
- Boga
- Bogdanoff
- Bogdanova
- Boge
- Boget
- Boghen
- Bogusz
- Bohineust
- Bohl
- Bohler
- Bohlmann
- Bohme
- Bohui
- Boi
- Boichot
- Boide
- Boiffard
- Boige
- Boiko