Nîmes 30000 - Languedoc-Roussillon
- Castang
- Castellana
- Castelleta
- Castello
- Castera
- Catanese
- Cathalan
- Caudrelier
- Caul
- Causin
- Cavard
- Cave
- Cayez
- Caylus
- Ceccarini
- Cedat
- Celia
- Cerda
- Cerri
- Cerviolle
- Cesaire
- Cessenat
- Chaal
- Chabas
- Chabat
- Chabrette
- Chacon
- Chahid
- Chaker
- Chalain
- Chalbos
- Chalier
- Challier
- Chaloyard
- Chalvet
- Chalvidan
- Chamlal
- Chamont
- Chan
- Chandelier
- Chaneac
- Chanfi
- Chaniac
- Chanson
- Chanut
- Chaou
- Chapelot
- Charasse
- Charavel
- Charbonneau
- Charlot
- Charluet
- Charoin
- Charre
- Charrueau
- Chassang
- Chassary
- Chassefiere
- Chasson
- Chassouant
- Chataignat
- Chatal
- Chatalic
- Chatelain Michel
- Chatelard
- Chatelier
- Chatour
- Chaudet
- Chaume
- Chaumeil
- Chaumont
- Chaunavel
- Chausse
- Chausson
- Chauveau
- Chauvel
- Chavanne
- Chavet
- Chavillon
- Chazalmartin
- Chazel
- Chebaane
- Cheminard
- Chemissi
- Chene
- Cheneau
- Chenini
- Chennouf
- Chenouf
- Cherrak
- Chetioui
- Chiarotto
- Chiche
- Chignac
- Chiotti
- Chouaf
- Chouasne
- Choudhry
- Choulet
- Christian

