Montpellier 34000 - Languedoc-Roussillon
- Charleux
- Charlier
- Charlon
- Charmes
- Charof
- Charon
- Charpiot
- Charpy
- Charraf
- Charras Devillard
- Charre
- Charret
- Charriere
- Chatellier
- Chatir
- Chaume
- Chave
- Chaves
- Chavez
- Chazee
- Chazel
- Chazelle
- Chazottes
- Chelikhate
- Chemama
- Cheneau
- Cheramy
- Cheriet
- Cherkaoui
- Cherradi
- Chesneau
- Cheval
- Cheve
- Chia
- Chico
- Chikhaoui
- Chikkeur
- Childeric
- Chir
- Chocholle
- Chouchane
- Chougrane
- Chouvet
- Chraibi
- Chrysostome
- Cicekli
- Cimino
- Clabaut
- Claparede
- Clapier
- Clarin
- Claudin
- Claudon
- Clauzon
- Clave
- Claveri
- Cleostrate
- Clet
- Clottes
- Cocks
- Codina
- Coetsier
- Cohen-solal
- Coiffard
- Colet
- Collard
- Collenot
- Colliot
- Collomb
- Colombet
- Colombi
- Colon
- Coma
- Combeau
- Combelles
- Combette
- Combo
- Comby
- Company
- Congard
- Conraux
- Coppens
- Coq
- Coquel
- Coquet
- Corcelle
- Cordat
- Cordesse
- Cormier
- Cornille
- Corrado
- Correa
- Costanza
- Cote
- Cottet
- Cottin
- Couci
- Coudon
- Couffignal
- Coulombel