Lyon - Rhône-Alpes
- Cherbal
- Cherbut
- Cherfa
- Cheriaa
- Cherki
- Chertier
- Chervet
- Chetaille
- Chettibi
- Cheval
- Chevasson
- Chevassus
- Chevaux
- Chevreux
- Chiaramonte
- Chiche
- Chihi
- Chikhaoui
- Chinal
- Chion
- Choby
- Choi
- Chojnacka
- Cholley
- Chomat
- Chometton
- Chorein
- Chorel
- Chorin
- Choron
- Chossat
- Chossegros
- Chougui
- Chouitah
- Choukri
- Chouvelon
- Chouvenc
- Chouzy
- Chovet
- Chronowski
- Chuard
- Chêne
- Ciampi
- Ciappara
- Ciaravino
- Cibert
- Cica
- Cid
- Cini
- Ciolfi
- Cipriani
- Cipriano
- Cissokho
- Cisternino
- Clape
- Clara
- Clark
- Clarke
- Claucigh
- Claudet
- Claudin
- Claus
- Clauss
- Clauzel
- Clermidy
- Clert
- Clet
- Cloppas
- Cluzeau
- Cochin
- Coffin
- Cognasse
- Cohendet
- Coing
- Colanero
- Colange
- Colard
- Colavita
- Colcombet
- Coline
- Colinet
- Collard Evain
- Colle
- Colliard
- Collineau
- Collombon
- Colombin
- Colrat
- Colucci
- Coly
- Combaluzier
- Combaz
- Combo
- Combrichon
- Come
- Comet
- Commandeur
- Commaret
- Commarmond
- Communal