Lyon - Rhône-Alpes
- Brisson
- Brochard
- Brochet
- Bronner
- Broquet
- Brossette
- Brossier
- Brot
- Brouard
- Brouet
- Broux
- Brown
- Bru
- Bruchon
- Bruckert
- Brunerie
- Brunner
- Buathier
- Buffat
- Buis
- Butaud
- Cabaud
- Cabut
- Caetano
- Campana
- Canivet
- Caparros
- Capelle
- Cardot
- Carles
- Carniel
- Carrabin
- Carreau
- Carrel
- Carry
- Catala
- Catel
- Cattin
- Causse
- Cauvin
- Cavelier
- Cazenave
- Cazorla
- Celik
- Cesar
- Chaabi
- Chabanne
- Chabot
- Chabran
- Chaffard
- Chaieb
- Chambat
- Chanrion
- Chaouche
- Chappuis
- Charbit
- Chardiny
- Charif
- Charlier
- Charmetant
- Charras
- Charrel
- Charrin
- Chassignol
- Chassin
- Chatelus
- Chauchat
- Chavanel
- Chave
- Chazalet
- Cheguettine
- Chenouf
- Chermat
- Cheron
- Cherrier
- Cheucle
- Cholet
- Chometon
- Chopard
- Christin
- Claudel
- Clermont
- Clocher
- Coeur
- Coin
- Coindet
- Collas
- Collombet
- Colombani
- Colombe
- Colonna
- Consolo
- Contant
- Contreras
- Cormier
- Corona
- Cosson
- Cotton
- Coudray
- Courtot
