Rouen 76000 - Haute-Normandie
- Caillard
- Caillaud
- Caille
- Caillemet
- Caillou
- Cailly
- Caire
- Cajot
- Calbrix
- Calentier
- Callac
- Callens
- Callet
- Calu
- Camille
- Campart
- Camper
- Campergue
- Camuzet
- Canac
- Canel
- Canler
- Cann
- Cannesan
- Canton
- Cantraine
- Capelle
- Capitaine
- Caporal
- Capou
- Cappelli
- Caquelard
- Caramatie
- Carayol
- Carbonnet
- Carcel
- Cariou
- Carles
- Carlie
- Carlin
- Carlus
- Carmen
- Carment
- Carneiro
- Caro
- Carrasco
- Carrey
- Carrier
- Carriere
- Carron
- Carré
- Cartigny
- Carton
- Casays
- Cassiau
- Cassubie
- Castanet
- Castelain
- Castello
- Castor
- Castro
- Cattaneo
- Cattelin
- Cattin
- Cauchis
- Cauchye
- Cauet
- Caulier
- Cauliez
- Cazala
- Caze
- Ce Pôle Emploi Normandie
- Celine
- Certain
- Cesselin
- Chabab
- Chabardin
- Chabaud
- Chabert
- Chabrier
- Chahwakilian
- Chaibi
- Chaise
- Chaix
- Chakiachvili
- Chakir
- Chalabi
- Challal
- Chalot
- Chambaretaud
- Chambault
- Chambon
- Chambrelan
- Champeaux
- Champeme
- Chan
- Chandelier
- Chandellier
- Chanel
- Chanson