Montpellier 34000 - Languedoc-Roussillon
- Charpagne
- Charpiot
- Charpy
- Charraf
- Charras Devillard
- Charre
- Charret
- Charriere
- Chassagne
- Chastaing
- Chatellier
- Chaume
- Chave
- Chaves
- Chavez
- Chazee
- Chazel
- Chazelle
- Chazottes
- Chelikhate
- Chemama
- Cheneau
- Chenot
- Cherf
- Cheriet
- Cherifi
- Cheriguene
- Cherkaoui
- Cherradi
- Chesneau
- Cheval
- Cheve
- Chia
- Chica
- Chico
- Chikh
- Chikkeur
- Childeric
- Chir
- Chouvet
- Chraibi
- Chrysostome
- Chtioui
- Chung
- Cimino
- Cismondi
- Clabaut
- Clairet
- Claparede
- Clapier
- Clarin
- Claudin
- Claudon
- Clauzier
- Clauzon
- Claveri
- Cleostrate
- Climent
- Clottes
- Coat
- Cocks
- Codina
- Codis
- Coetsier
- Cohen-solal
- Coiffard
- Colet
- Colliot
- Collomb
- Colombani
- Colombet
- Colombi
- Colon
- Coly
- Combeau
- Combette
- Comby
- Company
- Congard
- Conraux
- Coppens
- Coq
- Coquel
- Coquil
- Corbet
- Corcelle
- Cordat
- Cordesse
- Cornille
- Corrado
- Correa
- Costanza
- Cote
- Cotte
- Cottet
- Cottin
- Couci
- Coudon
- Couffignal
- Coulouma