Amiens 80000 - Picardie
- Chermont
- Cherni
- Cherriere
- Chesneau
- Chevrier
- Chey
- Chicandard
- Chirache
- Chitour
- Chmielina
- Choin
- Chokki
- Cholet
- Choudy
- Choullam
- Christine
- Christy
- Chrétien
- Chuffart
- Cibikci
- Cierniak
- Cindy
- Ciss
- Cissokho
- Cladiere
- Claeys
- Claeyssen
- Clain
- Classen
- Claudel
- Clauin
- Claviere
- Clech
- Clercq
- Clere
- Clerice
- Clopier
- Clor
- Clotteriou
- Cluzeau
- Cnudde
- Cobbinah
- Cobert
- Cochez
- Coco
- Cocquelin
- Cocquerelle
- Coelho
- Coffin
- Coffinier
- Coiret
- Colasse
- Colautti
- Collain
- Colpaert
- Comor
- Compain
- Compère
- Condamines
- Conversant
- Cooche
- Coppe
- Coppens
- Coppin
- Copropriété Saint Louis
- Coquel
- Coquelet
- Coquillon
- Corbel
- Corbet
- Corbiere
- Corcelle
- Cordelette
- Cordelier
- Cormier
- Cornette
- Cornille
- Corre
- Corsyn
- Cosnier
- Coste
- Cottard
- Cotte
- Cotterel
- Cottin
- Cotton
- Cottrel
- Couchi
- Coudeville
- Coulaud
- Couplet
- Courmont
- Courouble
- Courteaux
- Courtecuisse
- Courteville
- Coutant
- Coutinho
- Couty
- Couvelard