Lyon - Rhône-Alpes
- Chaillot
- Chailloux
- Chalamet
- Chalandon
- Chalier
- Chaloin
- Chambas
- Chambaud
- Chamousset
- Champeaux
- Champel
- Champetier
- Champeymond
- Champon
- Chaneac
- Chanet
- Chaouki
- Chapeau
- Chapel
- Chaperon
- Chapman
- Chapoutier
- Chapuy
- Charbin
- Charcosset
- Chardonnet
- Chargros
- Charlin
- Charon
- Charpe
- Charrière
- Charrot
- Charroud
- Charvier
- Chasles
- Chaslot
- Chassagneux
- Chassagnon
- Chassard
- Chastagner
- Chastaing
- Chater
- Chatot
- Chau
- Chaudron
- Chaumeil
- Chaumet
- Chaussinand
- Chavanis
- Chaves
- Chazallet
- Chebel
- Cheikh
- Chelbi
- Chemarin
- Chenaud
- Chenel
- Cheniti
- Chenivesse
- Chennoufi
- Chetibi
- Chettouh
- Chevat
- Chevreau
- Chevret
- Chiara
- Chibani
- Chichignoud
- Chicot
- Chihi
- Chikhaoui
- Chirossel
- Chlous
- Chobert
- Cholat
- Choplin
- Chorein
- Chorel
- Chorfi
- Chorier
- Choudar
- Choulet
- Chovet
- Chung
- Churlet
- Chuzel
- Cianfarani
- Cibert
- Cigolotti
- Cimino
- Cioffi
- Cissé
- Claisse
- Claucigh
- Claudin
- Clauzier
- Clere
- Cleyet-marrel
- Clozel
- Cnudde
