Paris - Île-de-France
- Celotto
- Cemin
- Centaure
- Centonze
- Cerasa
- Cercle
- Cerneau
- Cernogora
- Cert
- Cessat
- Cessay
- Cester
- Ceylan
- Ceyrat
- Cha
- Chaari
- Chabal
- Chabance
- Chabannais
- Chabasseur
- Chabauty
- Chabernaud
- Chabira
- Chabiron
- Chabloz
- Chaboisson
- Chabroux
- Chaby
- Chacornac
- Chadenier
- Chadi
- Chadwick
- Chaffai
- Chafii
- Chagnard
- Chagnollaud
- Chagnot
- Chaguiboff
- Chahin
- Chaignaud
- Chailleux
- Chailley
- Chaillon
- Chairi
- Chakri
- Chalaal
- Chalak
- Chalamet
- Chalbos
- Chaleix
- Challamel
- Challancin
- Challe
- Chalochet
- Chamakhi
- Chamaly
- Chambenoit
- Chamberland
- Chambert-loir
- Chamblay
- Chambraud
- Chambry
- Chamekh
- Chameroy
- Chammam
- Chammas
- Chamois
- Chamozzi
- Champagnac
- Champaud
- Champeix
- Champommier
- Chancrin
- Chandoul
- Chansel
- Chanteclair
- Chantegrelet
- Chaoua
- Chaoul
- Chaparro
- Chapat
- Chapelin
- Chapelliere
- Chapelot
- Chaplet
- Chapoulart
- Chapoutot
- Charachon
- Charbon
- Chardavoine
- Chardey
- Chardigny
- Chardoillet
- Chardonnereau
- Chardron
- Charfeddine
- Charki
- Charline
- Charlton
- Charluet