Paris - Île-de-France
- Buonafine
- Buoninconti
- Burada
- Buran
- Burcea
- Burch
- Burchi
- Burchkalter
- Burckel de Tell
- Burckhardt
- Burdairon
- Burdot
- Bureaux
- Burelier
- Buren
- Burford
- Burgade
- Burge
- Burgermeister
- Burghardt
- Burgon
- Burgorgue
- Burgue
- Burgues
- Burguion
- Burhan
- Burie
- Buriez
- Burkes
- Burko
- Burla
- Burlat
- Burlereaux
- Burlon
- Burman
- Burn
- Burnat
- Burnaz
- Burnett
- Burney
- Burnot
- Buro
- Burq
- Burquier
- Burrel
- Burret
- Burstin
- Burtheret
- Burtschy
- Burtz
- Buruk
- Busca
- Buscaglia
- Buscaylet
- Buschinger
- Buschino
- Buscoz
- Buse
- Busek
- Buser
- Busgeeth
- Bushman
- Bushnell
- Busi
- Bussemey
- Busser
- Busserolles
- Bussery
- Busset
- Bussienne
- Bussieres
- Bussod
- Butat
- Butaud
- Butaux
- Butean
- Buteau Jean Jacques
- Butera
- Buteri
- Buthier
- Buthod
- Butrot
- Butscher
- Buttgen
- Buttiaux
- Butticker
- Buttiero
- Butu
- Buvot
- Buyrukoglu
- Buza
- Buzare
- Buzatu
- Buzaud
- Buzon
- Buzot
- Buzyn
- Bué
- Bwanga
- Byars