Troyes 10000 - Champagne-Ardenne
- Bouaziz
- Bouchery
- Bouchet
- Bouchot
- Bouché
- Bouclier
- Boucolon
- Boudet
- Boudjerada
- Boudrissi
- Boufflet
- Bougtib
- Bouillot
- Boulanger
- Boule
- Boulfroy
- Boulmier
- Boulogne
- Bour
- Bourcier
- Bourdier
- Bourdin
- Bourget
- Bourjila
- Bourson
- Bousquet
- Boussik
- Boust
- Boute
- Bouterfas
- Boutiton
- Bouvart
- Bouzenounet
- Brans
- Breand
- Brelet
- Brendel
- Bressolier
- Bret
- Breuzon
- Brigandet
- Brison
- Briys
- Brocq
- Brodart
- Brodier
- Brognara
- Brossard
- Broudic
- Bruckert
- Brugger
- Bruhammer
- Bruillon
- Bruley
- Brullefert
- Buche
- Buchet
- Bunel
- Burgunder
- Burgy
- Burtez
- Caboche
- Cai
- Caila
- Caillieux
- Cain
- Cameau
- Canaud
- Canivet
- Canot
- Cantrainne
- Capestan
- Capron
- Carbillet
- Carbonnelle
- Carbonnot
- Carcassin
- Cardon
- Caroff
- Caron
- Carougeat
- Caroujat
- Carrasco
- Carreau
- Carrut
- Carteret
- Carton
- Casari
- Caseiro
- Cassavia
- Cassis
- Castor
- Castro
- Catherine
- Catteau
- Ceder
- Cellier
- Cerone
- Cerpolini
- Cery
