Châtillon-sur-Chalaronne 01400 - Rhône-Alpes
- Boulord
- Bourcet
- Bourgeois
- Bourion
- Bourjon
- Bourne
- Bourrain
- Bouthord
- Bouvet
- Branca
- Branchy
- Briday
- Brito
- Brocard
- Brossard
- Brugne
- Bruyer
- Buaton
- Buchenot
- Bucilliat
- Buffevant Balandras
- Buffy
- Buis
- Buisson
- Bulliffon
- Burdeyron
- Bureaud Durand
- Burt-pichat
- Buy
- Cabaud
- Cabestrero
- Cabot
- Cachen
- Cadot
- Cagna
- Caillon
- Calard
- Calen
- Calvo
- Cambon
- Campos Gaio
- Canali
- Cannard
- Cantat
- Canu
- Carlot-martin
- Carmona
- Carneiro de Souza
- Carrage
- Carraz
- Carrel
- Carron
- Carry
- Casals
- Casanova
- Casas
- Casati
- Castaing
- Catheland
- Cathelin
- Cattp Chatillon
- Cauvy
- Cerdan
- Cesco
- Cestier
- Chabalier
- Chabanon
- Chabry
- Chadenas
- Chaffaud
- Chaffurin
- Chagnard
- Chagneux
- Chaix
- Chalamel
- Chambon
- Chambre
- Chamel
- Chaminade
- Chanal
- Chanfray
- Channoufi
- Chantelauze
- Chantran
- Chapuis
- Chaput
- Chardin
- Charitat
- Charles
- Charleux
- Charreton
- Charretton
- Charvin
- Chatal
- Chauvot
- Chavanel
- Chaverot
- Chervier
- Chevrot
- Chiganne