Clermont-Ferrand 63000 - Auvergne
- Brini
- Brioude
- Brivet
- Brocard
- Brochart
- Brosson
- Brouillet
- Brown
- Bruley
- Brut
- Bry
- Bueno
- Buffin
- Buissonnier
- Bulichelli
- Bullo
- Burger
- Burias
- Bushaj
- Busi
- Bussac
- Cabral
- Cabrol
- Cadet
- Cahon
- Cai
- Caillaud
- Caillere
- Cajat
- Camel
- Campredon
- Canet
- Cano
- Capelani
- Caquineau
- Cardon
- Cardoso Rombo
- Cardot
- Carle
- Carles
- Carlu
- Carpino
- Carrias
- Carrion
- Cartayrade
- Caruana
- Carvalhal
- Cassan
- Castelao
- Catalan
- Caux
- Cazard
- Cazenave
- Celen
- Chabannes
- Chabory
- Chabosson
- Chabosy
- Chabot
- Chabry
- Chafaa
- Chafik
- Chagniaud
- Chahir
- Chaibi
- Chaieb
- Chalaphy
- Chaleil
- Chalier
- Chalmet
- Chamard
- Chambas
- Chambat
- Chambefort
- Chambole
- Chambonnet
- Chambonniere
- Chambriard
- Champagnat
- Champale
- Champion
- Champomier
- Champroux
- Chancel
- Chanson
- Chanteloup
- Chapelier
- Chappat
- Charasson
- Chardon
- Charlet
- Charlon
- Charly
- Charmes
- Charmette
- Charnet
- Charnier
- Charpotier
- Charrade
- Charret