La Rochelle 17000 - Poitou-Charentes
- Cil
- Cilia
- Cilpa
- Cimetiere
- Cinquabre
- Cintract
- Cinus
- Cipolli
- Cirera
- Cirotteau
- Cirpaci
- Ciréfice
- Cistac
- Cistac Coulon
- Cistac-coulon
- Cittonne
- Clabon
- Claireaux
- Clais
- Clamaron
- Clanet
- Clarac
- Claron
- Classico Xxv
- Classique
- Clatot
- Claudant
- Claudine
- Claudot
- Claus
- Clauzel
- Clavaut
- Clavel
- Claverie
- Clavero
- Clavey
- Clavier Picot
- Clayrac
- Clayssac
- Cld Entertainment
- Cledat de La Vigerie
- Clemente
- Clementel Celine
- Clementine
- Clerambault
- Clergereau
- Clerici
- Clerino
- Clermont
- Clerot
- Clifford
- Cligny
- Climent
- Climpson
- Clinard
- Clio
- Clisson
- Clisson Fortin
- Cloche
- Clonier
- Clopeau
- Closset
- Closson
- Clot
- Clotilde
- Cloux
- Club Aviron de Mer de La
- Club Pongiste Rochelais
- Clubalpin
- Cluzeaud
- Clénet
- Coache
- Coarda
- Coat
- Coatrieux
- Coatsaliou
- Coattrieux
- Cobert
- Cobret
- Cocagne
- Cocchi
- Coche
- Cochefert
- Cocheril
- Cochery
- Cochet
- Cochevelou
- Cochin
- Cochon
- Coco
- Coda
- Codet
- Codron
- Coeffe
- Coelho Coelho
- Coenye
- Coffournic
- Coget
- Coggiola
- Cognard