Lyon - Rhône-Alpes
- Bouzaiene
- Bouzar
- Bouzard
- Bouzerara
- Bouzerari
- Bouzouaid
- Bouzouita
- Bouzoumita
- Bouzourene
- Bouzy
- Bova
- Bovagne
- Bove
- Bovet
- Bovier-lapierre
- Bovo
- Bowdler
- Boye
- Boyeau
- Boyeaux
- Boyera
- Boz
- Brabant
- Brahmia
- Braizat
- Brakha
- Bramas
- Brancaz
- Branchard
- Branchet
- Brandam
- Brandeis
- Brandicourt
- Brando
- Brange
- Branlard
- Bransiecq
- Brassou
- Brasy
- Brauer
- Braune
- Bravin
- Brazi
- Breard
- Breaud
- Breches
- Brecheux
- Bregand
- Bregeras
- Bregere
- Brehon
- Breillet
- Brelaud
- Breliere
- Brely
- Brenac
- Brenders
- Brenet
- Brenner
- Bressac
- Bresse
- Bretaire
- Breteuil
- Brethenoux
- Bretones
- Brett
- Breuillard
- Brevier
- Breyne
- Briais
- Briancon
- Briant
- Briba
- Briche
- Brichet
- Brichon
- Bride
- Brieda
- Briend
- Briffod
- Brigand
- Briglia
- Brignon
- Brill
- Brilland
- Brini
- Brioir
- Briqueu
- Bris
- Brise
- Briset
- Brissi
- Brito
- Broc
- Brochay
- Brochenin
- Brocheton
- Brodard
- Broggio
- Brogniart
