Montbrison 42600 - Rhône-Alpes
- Blanchon
- Blanco
- Blasco
- Blin
- Boiron
- Bonnand
- Bonneau
- Bonnefond
- Borgey
- Bory
- Bos
- Bostan
- Bouchand
- Bouchut
- Bouffaron
- Boulin
- Bouniard
- Bourbon
- Bourdon
- Bourgin
- Bournerias
- Bourrin
- Boute
- Boutheon
- Bouvier
- Brandon
- Brassart
- Brault
- Bret
- Brossat
- Bruyas
- Buchot
- Bufferne
- Bulgheroni
- Camps
- Cardenas Alvarez
- Caron
- Carre
- Carreras
- Carvalho
- Cella
- Cette
- Chabert
- Chabry
- Chaffangeon
- Chalayer
- Chambas
- Chambonniere
- Champay
- Champet
- Champin
- Chantal
- Charbonnier
- Charrat
- Charrel
- Charretier
- Chartan
- Chatain
- Chaumette
- Chausset
- Chauvel
- Chavagneux
- Chetouane
- Chomette
- Chouvet
- Chuzeville
- Chynel
- Cinar
- Claret
- Clouvel
- Cohendet
- Coiffet
- Colly
- Commarmond
- Contrino
- Coolen
- Coquaz
- Cornet
- Correia de Araujo
- Cottancin
- Couble
- Couchet
- Coudert
- Couhert
- Courtalhac
- Couturier
- Crevoisier
- Croizier
- Cros
- Crouzet
- Cuisson
- Cury
- Da Cruz
- Daumont
- David
- de Castro
- de La Cellery
- Decombe
- Decultieux
- Defilhes