Nantes 44000 - Pays de la Loire
- Chabane
- Chabanne
- Chabi
- Chagnaud
- Chalabi
- Chalumeau
- Chamberland
- Chamberlin
- Champ
- Champin
- Champy
- Chan Sion Moy
- Chancelier
- Chancellier
- Chantepie
- Chantrel
- Chanu
- Chaplais
- Charamat
- Chardonneau
- Chardron
- Chardronnet
- Charef
- Charlier
- Charneau
- Charvet
- Chasle
- Chasserio
- Chatenay
- Chatillon
- Chaudron
- Chauffier
- Chaumeil
- Chauvat
- Chauvelon
- Chazalon
- Chazelle
- Chebli
- Chedemail
- Chedeville
- Chedotal
- Chems Maarif
- Chenais
- Cheneval
- Cherbonnier
- Cheret
- Cheron
- Cherruaud
- Chesnais
- Chesnin
- Chevance
- Cheveau
- Chever
- Chevillotte
- Chevolleau
- Chevreux
- Chevy
- Chhun
- Chinegena
- Choisy
- Choplin
- Chorfi
- Choubrac
- Chriraa
- Chuffart
- Chuniaud
- Chéneau
- Chéreau
- Cissoko
- Cissé
- Clair
- Claireau
- Clamart
- Clarens
- Clarke
- Claveau
- Clavel
- Clemence
- Clerckx
- Clochet
- Clodic
- Cloteau
- Cluzeau
- Cocaign
- Coelho
- Coevoet
- Cognard
- Cogne
- Cognée
- Colamarco
- Colle
- Colleu
- Colliaux
- Collobert
- Colombert
- Compte
- Connan
- Connes
- Contet
- Coquero