Paris - Île-de-France
- Brygo
- Bryk
- Bryon
- Brzoska
- Brébant
- Bréjon
- Brémont
- Bsalis
- Buanga
- Bucari
- Bucchini
- Bucciarelli
- Buchberger
- Buchenaud
- Bucheton
- Buchin
- Buchmann
- Buchmuller
- Buchoo
- Bucillat
- Buckley
- Buclet
- Buczkowski
- Budan
- Budree
- Bue
- Buekenhout
- Buendia
- Buenviaje
- Buetas
- Bufalini
- Buffetrille
- Buffy
- Bugada
- Bugarin
- Buglio
- Bugshan
- Buiatti
- Buigues
- Buinier
- Buirette
- Bukasa
- Bula
- Bulit
- Bunlet
- Buns Dartoy
- Bunuel
- Buonomano
- Bura
- Burah
- Burais
- Burat
- Buraud
- Burbaud
- Bure
- Bureller
- Burey
- Burgain
- Burgart
- Burgeat
- Burgeaud
- Burgel
- Burgeot
- Burgert
- Burget
- Burggraf
- Burgunder
- Burgy
- Buridard
- Burin Des Roziers
- Burkart
- Burkhard
- Burlion
- Burnet
- Burnier
- Burnouf
- Burosse
- Burrier
- Bursztejn
- Burtschell
- Burzio
- Busata
- Busic
- Buso
- Busquets
- Busse
- Bussel
- Busso
- Bussone
- Bussotti
- Bustelo
- Butcher
- Butkovic
- Butré
- Buval
- Buvat de Virginy
- Buy
- Buys
- Buzit
- Buzzetti
