Troyes 10000 - Champagne-Ardenne
- 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
- Chabrier
- Chakour
- Chala-vicentini
- Chambrillon
- Chameroy
- Chaouachi
- Chaoui
- Chapellier
- Chaplain
- Chapot
- Chapput
- Chardin
- Chardinal
- Charlot
- Charonnat
- Chartier
- Charvaux
- Chassagne
- Chatenet
- Chaton
- Chavigny
- Chegdali
- Chemlal
- Chen
- Cherifi
- Cherronnet
- Chevallard
- Chevallot
- Chevrier
- Chiguer
- Chillet
- Chinon
- Choisy
- Chollier
- Chomez
- Chominot
