Lyon - Rhône-Alpes
- Boussaada
- Boussada
- Boussaida
- Boussalia
- Boussif
- Boussion
- Bousson
- Boustani
- Boutaf
- Boutarin
- Boutchakdjian
- Boutigny
- Boutry
- Bouttemy
- Bouvais
- Bouveau
- Bouveyron
- Bouz
- Bouzagou
- Bouzerzour
- Bouziani
- Bouzon
- Bovagnet
- Bove
- Bozonnet
- Braconnier
- Bragard
- Brahmia
- Braisaz
- Brasier
- Brassart
- Brasselet
- Brat
- Braud
- Brayard
- Breant
- Bredillet
- Breganni
- Brelivet
- Bremaud
- Bressac
- Breteau
- Breugnot
- Brevi
- Brian
- Briard
- Bride
- Bridot
- Brignon
- Brihmat
- Brillon
- Brin
- Bringer
- Briot
- Briottet
- Brioude
- Briquet
- Bris
- Brito
- Brizard
- Brochand
- Brochenin
- Brogniart
- Brolles
- Brongniart
- Bros
- Brossat
- Broto Mur
- Brotons
- Brousset
- Broutin
- Browne
- Brugger
- Bruguiere
- Brulard
- Brulas
- Brunat
- Brunet Lecomte
- Brunetti
- Brusq
- Bruss
- Brusset
- Brussin
- Brutin
- Bruxer
- Bruyeron
- Buche
- Buchot
- Buchwalter
- Buetas
- Buffaud
- Buffelard
- Bufferne
- Buffin
- Bugea
- Buhagiar
- Buisine
- Bully
- Bulot
- Bultel
