Évreux 27000 - Haute-Normandie
- Camard
- Camut
- Can
- Canteleu
- Cantu
- Capelle
- Capitanio
- Caplain
- Capron
- Carbonnier
- Carmagnac
- Caro
- Carvalho de Alvarenga
- Casse
- Castelnau
- Cathalifaud
- Cauchy
- Caulier
- Cauvin
- Cavan
- Celik
- Cellerier
- Cerda
- Ceyhan
- Chacun
- Chagom
- Champalaune
- Champenois
- Chanu
- Charki
- Charon
- Charron
- Charvet
- Chasserez
- Chatel
- Chatonnet
- Chatte
- Chaumont
- Chebli
- Cheikh Maoulainine
- Cherki
- Chesnel
- Cheval
- Chevrel
- Chevrier
- Cheze
- Chirouze
- Chougag
- Cibois
- Cipriani
- Citerne
- Clairet
- Clark
- Clerget
- Clet
- Cocagne
- Coelho
- Coenon
- Coevoet
- Cognet
- Cohu
- Coignet
- Colas
- Colley
- Combeau
- Communier
- Confais
- Congar
- Connil
- Conquet
- Contentin
- Corbin
- Cordani
- Cordier
- Cormier
- Cornu
- Corti
- Cosse
- Cottenet
- Couant
- Coudray
- Coulon
- Coumba
- Couratier
- Courcoux
- Courgeon
- Courtin
- Cousinard
- Coutard
- Couvreur
- Crenn
- Crevel
- Criere
- Cudorge
- Cuny
- Cuscusa
- Cuven
- Da Costa Cabral
- Da Silva Ca
- Dahmoun
