Troyes 10000 - Champagne-Ardenne
- Bouzenounet
- Boyard
- Branche
- Brans
- Breand
- Brelet
- Brendel
- Bressolier
- Bret
- Breuzon
- Brigandet
- Brisebarre
- Brison
- Briys
- Brocq
- Brodart
- Brodier
- Brognara
- Brouckaert
- Broudic
- Brouillet
- Brueder
- Bruhammer
- Bruillon
- Bruley
- Brullefert
- Bruno
- Bruzzi
- Buche
- Buchet
- Buguet
- Bunel
- Burg
- Burgunder
- Burrel
- Burtez
- Buxerolles
- Caboche
- Caila
- Caillieux
- Cain
- Calabrese
- Calmeau
- Canaud
- Canivet
- Canot
- Capestan
- Capron
- Carbonnelle
- Carbonnot
- Carcassin
- Cardon
- Caroff
- Caron
- Carougeat
- Carrasco
- Carreau
- Carrut
- Carton
- Casari
- Caseiro
- Cassavia
- Cassis
- Castor
- Castro
- Catherine
- Catteau
- Ceder
- Cellier
- Cerone
- Cerpolini
- Cery
- Chabrier
- Chala-vicentini
- Chambrillon
- Chameroy
- Chaouachi
- Chaoui
- Chapellier
- Chaplain
- Chapot
- Chapput
- Chardin
- Chardinal
- Charlot
- Charonnat
- Chartier
- Charvaux
- Chassagne
- Chatenet
- Chaton
- Chaudron
- Chausson
- Chegdali
- Chen
- Chenet
- Cherault
- Cherifi
- Cherronnet
- Chevallot
