Betton 35830 - Bretagne
- Busnel
- Bécher
- Bénis-chevalier
- Cabdou
- Cabedoce
- Cabioch
- Cabon
- Cabrera
- Cadio
- Cado
- Cadoret
- Cadro
- Caharel
- Caille
- Cailleau
- Caillole
- Callery
- Calloud de Faudeur
- Calofer
- Calvar
- Camara
- Cambien
- Camlann
- Camus
- Cante
- Cantot
- Canté
- Cap
- Capin
- Capra
- Caproni
- Car
- Caradec
- Cario
- Carl
- Carlier
- Carn
- Caroff
- Caron
- Carpentier
- Carrel
- Cartherine
- Cassel
- Castillon
- Catherine
- Cau
- Caudron
- Cavalli
- Cayrol
- Cazier
- Ce Leroymerlin Betton
- Cebil
- Cerneau
- Cessou
- Chahitelma
- Chailly
- Chajari
- Chalin
- Chambolle
- Chambron
- Chamie
- Champion
- Chanat
- Chandora
- Chantran
- Chantrel
- Charbonnel
- Charbonnet
- Charles
- Charlier
- Charron
- Charruault
- Charvet
- Chataux
- Chateau
- Chatte Gouabau
- Chaumont
- Chauveau
- Chauvin
- Chavatte
- Chazerault
- Chemila
- Chene
- Chenu
- Cherel
- Cherel Culard
- Cherif
- Chesnais
- Chesnay
- Chesny
- Chetiveaux
- Chevallereau
- Chevet
- Chevillon
- Chevrel Eon
- Chevreul
- Chevrollier
- Chhuon
- Chirade
- Chiron