Lyon - Rhône-Alpes
- Chazalette
- Chaze
- Chazeau
- Chebbah
- Chebbout
- Chebili
- Chekhaba
- Chelghoum
- Chelouah
- Chemla
- Chemoul
- Chenafi
- Chenaud
- Chenel
- Chenevat
- Chennouf
- Cherasse
- Cherbal
- Cherbut
- Cherfa
- Cheriaa
- Cherki
- Chertier
- Chervet
- Chetaille
- Chettibi
- Chevasson
- Chevassus
- Chevaux
- Chevillotte
- Chevrette
- Chiaramonte
- Chibane
- Chiche
- Chihi
- Chikhaoui
- Chinal
- Chion
- Chlali
- Choasson
- Choby
- Choi
- Chojnacka
- Cholley
- Chomat
- Chometton
- Chopinet
- Chorein
- Chorel
- Chorin
- Choron
- Chossat
- Chossegros
- Chougui
- Chouitah
- Chouvelon
- Chouvenc
- Chouzy
- Chovet
- Chuard
- Churlet
- Chêne
- Ciampi
- Ciappara
- Ciaravino
- Cica
- Cid
- Cini
- Ciolfi
- Cipriani
- Cipriano
- Cissokho
- Cisternino
- Clara
- Clarke
- Claucigh
- Claudet
- Claudin
- Claus
- Clauss
- Clauzel
- Clechet
- Clermidy
- Clert
- Clet
- Cloppas
- Clotail
- Clozel
- Cluzeau
- Coban
- Cochin
- Coffin
- Cognasse
- Cohendet
- Cok
- Colanero
- Colange
- Colard
- Colavita
- Colcombet