Rennes 35000 - Bretagne
- Chaumet
- Chaussee
- Chaussonnier
- Chaussé
- Chauvat
- Chauvigne
- Chauvière
- Chaventre
- Chayoux
- Chazé
- Chea
- Chebani
- Chebaro
- Chebtit
- Chechelashvili
- Chedaleux
- Chedeville
- Chedmail
- Cheftel
- Cheikh Mohamed Fadel Diagne
- Chellali
- Cheminant
- Cheminel
- Chenay
- Cheneble
- Chenel
- Cheneviere
- Chenot
- Chenuelle
- Cherault
- Cherfils
- Cherif
- Cherot
- Cherti
- Chetoui
- Chevreuil
- Chevrollier
- Chibani
- Chicard
- Chiche
- Chichery
- Chidenne
- Chignard
- Chiki
- Chillou
- Chinelli
- Chini
- Chochois
- Choine
- Chouesne
- Chouf
- Choukri
- Chowdhury
- Christelle
- Christen
- Christmann
- Chuinard
- Chéruel
- Cidoine
- Cinar
- Civi
- Claasen
- Clais
- Clamens
- Clappier
- Clara
- Claudet
- Claudine
- Clauzier
- Clavere
- Clavier
- Clavot
- Clemence
- Clemenceau
- Cleret
- Clermont
- Climovich
- Cloerec
- Cloirec
- Clop
- Cloteau
- Coadour
- Coatanroch
- Coatrieux
- Cobut
- Cocard
- Cocherel
- Cochevelou
- Cochin
- Cochonneau
- Codjia
- Coedelo
- Coeffe
- Coeffé
- Coeur-quetin
- Coeuret
- Coffinet
- Cogne
- Cognet
- Cogné