Bordeaux 33000 - Aquitaine
- Chessoux
- Chettab
- Cheveau
- Chevillard
- Chevrot
- Cheype
- Cheyrou
- Chhay
- Chiarello
- Chiarot
- Chiavassa
- Chiban
- Chidaine
- Chieppa
- Chini
- Chinouilh
- Chiquet
- Chira
- Chirez
- Chirico
- Chisson
- Chivallon
- Chlodnik
- Chol
- Cholbi
- Cholez
- Chong
- Chopard
- Choplin
- Chopy
- Chort
- Chougrani
- Chouillou
- Choukrallah
- Chourouk
- Choury
- Chretien
- Christel
- Christin
- Christodoulou
- Christoflour
- Chumillas
- Chupeau
- Chusseau
- Chèze
- Cid
- Cier
- Cigana
- Cimper
- Cini
- Ciolek
- Cipierre
- Cipriano
- Cirencien
- Cirou
- Cisnal
- Ciss
- Cissoko
- Cissé
- Citerne
- Citron
- Civeja
- Clabaut
- Clairac
- Clamens
- Clar
- Clarenc
- Clarke
- Clarke de Dromantin
- Clary
- Claudin
- Clauzel
- Claveau
- Clavelloux
- Clavieres
- Cledat
- Clediere
- Clemens
- Clerfeuille
- Clermidy
- Cloerec
- Clos
- Clotilde
- Cloutet
- Cloutour
- Clément
- Co
- Coban
- Coca
- Cocciantelli
- Cocheril
- Cochez
- Cochin
- Coco
- Coconnier
- Cocq
- Cocureau
- Codjia
- Coeffic
- Coelho-monteiro