Perpignan 66000 - Languedoc-Roussillon
- Carayol
- Carbo
- Carbonne
- Carbonnell
- Cardenas
- Cardonne
- Cargol Bouzies
- Cargol-bouzies
- Carle
- Caro
- Carol
- Carola
- Carpinelli
- Carrion
- Carton
- Casadessus
- Casanova
- Casany
- Casellas
- Casenove
- Cassan
- Casses
- Casset
- Castagné
- Castaner
- Castellani
- Cavailhes
- Cavaillé
- Cazaban
- Cazals
- Cazenave
- Cazes
- Centelles
- Ceresuela
- Cervantes
- Cervellon
- Cetin
- Chaabane
- Chadli
- Chamel
- Chami
- Chamorin
- Chane
- Chanthavongsa
- Chapel
- Chatelet
- Chauliac
- Chauveau
- Chauvel
- Chelali
- Cherdoud
- Cherif
- Chikh
- Chikhi
- Chiroleu
- Chivot
- Cholet
- Chouwki
- Christine
- Christophe
- Chumillas
- Cid
- Claret
- Clauin
- Clauzel
- Claverie
- Clerc
- Clin
- Cognon
- Collin
- Collot
- Colney
- Colpin
- Colson
- Comella
- Commes
- Conesa
- Congi
- Constant
- Contreras
- Coq
- Coquemont
- Cornella
- Corre
- Corvisier
- Coubris
- Couderc
- Couget
- Coupet
- Courtial
- Courtin
- Criscola
- Crozatier
- Cubris
- Cucala
- Cuesta
- Curto
- Cussac
- Cutzach
- Da Silva Ribas