Clermont-Ferrand 63000 - Auvergne
- Bravo
- Brebion
- Brechard
- Breton
- Briere
- Brigoulet
- Brochard
- Bruchet
- Brunier
- Buch
- Bujaldon
- Bureau
- Burel
- Béal
- Caballero
- Cadez
- Cadiou
- Caille
- Cailly
- Calmels
- Canal
- Cantournet
- Capel
- Carillo
- Carlier
- Carre
- Carrias
- Carrier
- Carriere
- Cassard
- Catel
- Cauvin
- Celle
- Cercy
- Cervera
- Ceyssat
- Chabosy
- Chadeyron
- Chaduc
- Chaffraix
- Chahi
- Challet
- Chalmet
- Chambade
- Chambaron
- Champommier
- Chandez
- Chandezon
- Chanseaume
- Chapelon
- Chardonnet
- Charlat
- Charpentier
- Chassagnette
- Chassard
- Chastaing
- Chatard
- Chaud
- Chaume
- Chaumont
- Chaunier
- Chauny
- Chaurat
- Chausse
- Chautard
- Chavarot
- Chazeau
- Chebil
- Chefdeville
- Cheikh
- Chen
- Chesne
- Chevalerias
- Chevaleyre
- Chevrier
- Chouvel
- Claude
- Claudel
- Claustre
- Clouvel
- Cochet
- Cohadon
- Cohen
- Coiffier
- Collay
- Colly
- Colombier
- Colon
- Compte
- Conchon
- Connan
- Constancias
- Constans
- Contamine
- Conte
- Cordonnier
- Cornaire
- Cornu
- Costes
- Cougoul