Lyon - Rhône-Alpes
- Bremens
- Bressat
- Brette
- Brevi
- Briat
- Bricage
- Briet
- Brison
- Brossier
- Brouillet
- Brown
- Bruckert
- Brugere
- Bruguiere
- Brunelle
- Brunerie
- Brusson
- Bucher
- Budin
- Buetas
- Bujadoux
- Bully
- Burnet
- Busson
- Buttet
- Buvat
- Béraud
- Cabaret
- Cadiou
- Cadoret
- Calixte
- Calvo
- Campana
- Campoy
- Camps
- Candeias
- Candel
- Candy
- Cannard
- Cao
- Capaldi
- Capdeville
- Cappai
- Capraro
- Caraco
- Cardot
- Carillon
- Carlini
- Carrabin
- Carreau
- Carriere
- Carrion
- Cassier
- Castan
- Castanier
- Castelbou
- Castex
- Castiglione
- Catanese
- Catinchi
- Cattin
- Cauchi
- Cavalier
- Cavalli
- Cayot
- Cazorla
- Celard
- Cerutti
- Cervera
- Cervos
- Chabanis
- Chabod
- Chabran
- Chabrol
- Chakroun
- Chalamet
- Chaloin
- Chalumeau
- Chami
- Champ
- Champagnat
- Champel
- Champenois
- Champetier
- Chanas
- Chanfray
- Chang
- Chantre
- Chanudet
- Chao
- Chaouch
- Chaouche
- Chapas
- Chapelon
- Chapoutier
- Charbon
- Charbonneau
- Charcosset
- Chardigny
- Chargros