Montélimar 26200 - Rhône-Alpes
- Chaigneau
- Chalancon
- Chalaye
- Chalbos
- Chambouleyron
- Chambre
- Chami
- Chamieh
- Champanhet
- Champavere
- Chanal
- Chanut
- Chanéac
- Chaouchi
- Chapouan
- Chapulliot
- Charbonnier
- Chardin
- Chardon
- Chareyron
- Charkaoui
- Charpentier
- Charron
- Charton
- Chastang
- Chateau
- Chazel
- Chazot
- Chenafi
- Chenna
- Chenni
- Chermali
- Chevallier
- Chibane
- Chinarro
- Chopard
- Chouillou
- Christin
- Chuilon
- Ciocca
- Clauzel
- Clemente
- Clerc
- Coclet
- Coeur
- Colliat
- Collomp
- Colomb
- Colombier
- Combaluzier
- Compostella
- Comte
- Conde
- Conjeaud
- Convert
- Coppin
- Cordara
- Cordonnier
- Cornille
- Corocher
- Correia
- Cosma
- Cossalter
- Costica
- Cotte
- Couchard
- Coulet
- Coulomb
- Courberand
- Courbière
- Coursault
- Court
- Coustaury
- Coutas
- Coutelier
- Crespy
- Criniere
- Croullet
- Croze
- Cuccia
- Culty
- Cussinel
- Da Fonseca
- Dahamna
- Daime
- Dalverny
- Daniel
- Daouairi
- Darbon
- Darboux
- Dardaillon
- Daubail
- Dauget
- Daumas
- Dausson
- Daux
- Daval
- de Saint Prix
- de Vaulx
- Debal
