Lyon - Rhône-Alpes
- Bozkurt
- Brabant
- Brachie
- Bracho
- Bracon
- Braconnier
- Braizat
- Braize
- Brakha
- Bramas
- Brame
- Brancaz
- Branchet
- Branciard
- Brandam
- Brandeis
- Brandicourt
- Brando
- Brange
- Branlard
- Bransiecq
- Brassac
- Brasset
- Brassou
- Brasy
- Bratigny
- Braune
- Bravin
- Brayelle
- Braymand
- Brazi
- Breaud
- Brecheux
- Bregand
- Breger
- Bregeras
- Brehon
- Breillet
- Breitner
- Brelaud
- Breliere
- Brenac
- Brenet
- Brenner
- Brenon
- Bressaud
- Bresse
- Bressot
- Breteuil
- Brethenoux
- Bretonnier
- Brett
- Breuillard
- Breuillot
- Brevard
- Brevier
- Breyne
- Breyton
- Brezet
- Briancon
- Briant
- Briba
- Bricca
- Briche
- Brichet
- Bricogne
- Bridot
- Brieda
- Briel
- Briest
- Brieux
- Briffod
- Briffond
- Brigand
- Briggs
- Brighi
- Briglia
- Brill
- Brilland
- Brillet
- Brillouet
- Brini
- Briois
- Briotet
- Brisard
- Brise
- Briset
- Brison
- Brisseault
- Brissi
- Brissy
- Brivet
- Broche
- Brocheton
- Brochu
- Brodard
- Broggio
- Brohan
- Broise
- Broizat