Troyes 10000 - Champagne-Ardenne
- Bouquin
- Bour
- Bourdin
- Bourdon
- Bourgeoisat
- Bourget
- Bourson
- Bouslama
- Bousquet
- Bousquiere
- Boussenane
- Boussik
- Boust
- Boutan
- Boute
- Bouterfas
- Boutillier
- Boutiot
- Bouvart
- Bouzidi
- Boyard
- Branche
- Brandao
- Brans
- Bras
- Brault
- Breand
- Brendel
- Brenngard
- Bresson
- Bret
- Breuzon
- Briet
- Brigandet
- Brindani
- Briys
- Brognara
- Brouet
- Broussillon
- Bruant
- Bruhammer
- Bruley
- Brullefert
- Buat
- Buchet
- Buet
- Buirette
- Bureau
- Burgain
- Burgunder
- Burle
- Caboche
- Cacheux
- Cai
- Caillieux
- Cain
- Calixte
- Calvo
- Canaud
- Caneparo
- Canivet
- Canquery
- Cantrainne
- Capron
- Carbonnaux
- Carbonnelle
- Carbonnot
- Carcassin
- Cardon
- Caregnato
- Carougeat
- Caroujat
- Carrasco
- Carreau
- Carrut
- Carton
- Caseiro
- Cassavia
- Cassis
- Castro
- Catherine
- Catteau
- Cavalleri
- Cazenave
- Cazier
- Cedelle
- Ceder
- Celerier
- Cerpolini
- Cery
- Chabrier
- Chaffaut
- Chala-vicentini
- Chalicarne
- Chambellant
- Chambrillon
- Champonnois
- Chandellier
- Chaouche
- Chapot