Bourges 18000 - Centre
- Boutron
- Boutron Hertlin
- Boutrou
- Boutruche
- Boutry
- Bouty
- Bouvet
- Bouyakoub
- Bouyeron
- Bouyou
- Bouysse
- Bouyssie
- Bouyssou
- Bouzembil
- Bouziat
- Bouzine
- Bouzommita
- Bouzourine
- Box
- Boyeau
- Brachet
- Braconnier
- Brady
- Brahimaj
- Brahimi
- Braik
- Braisne
- Bramerel
- Brancourt
- Brand
- Brangier
- Bransard
- Bransol
- Braoun
- Brasseleur
- Bratu
- Braud
- Braun
- Bravo
- Brecqueville
- Bredeau
- Bredelet
- Bregeard
- Bregeon
- Bregeras
- Bregere
- Bregnon
- Brenaud
- Brenda
- Breneur
- Bresse
- Bretaudeau
- Breteau
- Bretecher-guillot
- Bretonnet
- Brette-bidault
- Brettnacher
- Brevart
- Brezault
- Breznicka
- Brhane
- Brialix
- Brialy
- Briant
- Briat
- Bricout
- Brida
- Brielec
- Brienne
- Briere
- Briffaut
- Brighenti
- Brik
- Brikli
- Brillouet
- Brinas
- Brindel
- Bringollet
- Brion
- Briones
- Briquet
- Brissard
- Brissat
- Brissez Bissonnier
- Brito
- Britton
- Bro
- Broc
- Brocard
- Brocheret
- Brocheriou
- Brochier
- Broggi
- Brohon
- Brondeau
- Brondelon
- Brossat
- Brosse
- Brosset
- Brossier