Abbeville 80100 - Picardie
- Béthouart
- Cabin
- Cabrolier
- Cadart
- Cadren
- Cagin
- Cagnard-chareun
- Cahon Ulfo
- Cahot
- Cailleaux
- Caillie
- Calbrix
- Callais
- Callay
- Calleeuw
- Calliet
- Caloin
- Calonne
- Camier
- Canaple
- Canchon
- Candas
- Candelier
- Candelle
- Candre
- Canel
- Cantrel
- Cantrelle
- Capel
- Capellari
- Cappon
- Caqueriot
- Caquineau
- Carbonnaux
- Carbonnet
- Cardan
- Cardine
- Care
- Carette
- Carillier
- Carillon
- Carneau
- Carollo
- Carpentier Leleu
- Carrier
- Carry
- Carvalho
- Caré
- Carémiaux
- Cassel
- Casseron
- Castaneda Blanco
- Castelot
- Castro
- Catan
- Catel
- Cathelain
- Catherine
- Cattiaux
- Cauquil
- Caurant
- Cauvet
- Caux Fourcroy
- Cavillon
- Cavrel
- Cayez
- Cecen
- Celine
- Cencier
- Ceppe
- Ceret
- Ceritli
- Chabanne
- Chabe Ch Abbeville
- Chagnon
- Chaidron
- Chaisy
- Chalopin
- Chamblin
- Champagne-lamboy
- Chamu
- Chantreuil
- Chanut
- Chapeau
- Chapotard
- Charatre
- Charlemagne
- Charles Angele
- Charles Kappel
- Charley Marissal
- Charlot
- Charon
- Chasson
- Chatel
- Chauchet
- Chaumeil
- Chausson
- Chehab
- Chepy
- Chesnot