Besançon 25000 - Franche-Comté
- Chaperon
- Chapitey
- Chapon
- Chappard
- Chappoy
- Charensol
- Charmarty
- Charmoillaux
- Charnet
- Charpiot
- Charue
- Chase
- Chassagne
- Chassaing
- Chassard
- Chatain
- Chaurand
- Chauvel
- Chavanon
- Chavetias
- Chea
- Cheatsazan
- Chebani
- Chehadeh
- Chenevois
- Cheraitia
- Cherdoudi
- Cherdrong
- Cherfi
- Cheron
- Cherradi
- Chervet
- Chery
- Chettouh
- Chevallot
- Chevassut
- Chevennement
- Chevre
- Chevroulet
- Chey
- Chiappinelli
- Chicaud
- Chick
- Chihi
- Chipaux
- Chipot
- Chirier
- Chmielewski
- Chofardet
- Choffet
- Choquet
- Chouakri
- Chouffe
- Chouissa
- Choukrade
- Choux
- Chreb
- Christian
- Chrétien
- Chupin
- Cicek
- Cioce
- Cionco
- Citas
- Citoyen
- Clad
- Clady
- Clape
- Claudette
- Claudon
- Clauzel
- Claver
- Claveria
- Clergeat
- Clerici
- Clero
- Clivio
- Cloarec
- Closquinet
- Cnockaert
- Cochet
- Cohadon
- Coignet
- Coillot
- Cokelaer
- Col
- Colette
- Colinet
- Collas
- Colleuil
- Colmagne
- Colombain
- Colon Villeneuve
- Coltat
- Coly
- Combi
- Combrousse
- Come
- Comparet
- Condamin