Paris - Île-de-France
- Bugeas
- Bugel
- Bugenne
- Buggelsheim
- Bughin
- Bugi
- Bugnazet
- Bugnet
- Bugnicourt
- Bugnone
- Bugot
- Bugras
- Bugshan
- Buguin
- Bugy
- Buhaj
- Buhot de Launay
- Buhour
- Buhrig
- Bui Flores
- Bui Nguyen
- Bui Xuan
- Bui-xuan
- Builles
- Buinier
- Buiron
- Buissereth
- Buisson-ramey
- Buissonniere
- Bujeaud
- Bujoli
- Buju
- Buker
- Bukhtoyarova
- Bukowski
- Bukreedan
- Bukudjian
- Bulan
- Bulanov
- Bularga
- Bulart
- Bulbulian
- Bulcourt
- Buldee
- Bule
- Bulgar
- Bulgaru
- Bulger
- Buliard
- Buliga
- Bulin
- Bull
- Bullet
- Bullich
- Bullier-picard
- Bullo
- Bulman
- Bulteel
- Bultel
- Bulter
- Bulver
- Bulver Huteau
- Bunag
- Bunan
- Bund
- Buneaux
- Bunelle
- Bunet
- Bungener
- Buniak
- Bunimov
- Bunodiere
- Bunoust
- Bunout
- Bunting
- Bunzl
- Buomberger
- Buonafine
- Buoninconti
- Burada
- Buran
- Burcea
- Burchi
- Burchkalter
- Burckel de Tell
- Burckhardt
- Burdairon
- Burdon
- Burdot
- Bureaux
- Burelier
- Buren
- Burford
- Burgade
- Burge
- Burghardt
- Burgon
- Burgorgue
- Burgue
- Burgues