Orsay 91400 - Île-de-France
- Balleyguier
- Ballif
- Ban
- Banag
- Banimba
- Banton
- Bappel
- Baptista
- Baratier
- Barbalat
- Barbedette
- Barber
- Barberon
- Barbier
- Barbillon
- Barbosa Dasilva
- Barbou
- Barcelo
- Bardin
- Bardoux
- Baricault
- Barnier
- Barr
- Barraque-curie
- Barrat
- Barrateaud
- Barre
- Barret
- Barrier
- Barré
- Bars
- Barsacq
- Barthe
- Barthele Baufaron
- Barthes
- Barthet
- Barzic
- Basle
- Basse
- Bastida
- Batailler
- Batto
- Baude
- Baudouin
- Baudrin
- Baumel
- Baviera
- Bayle
- Bazantay
- Beard
- Beatrice
- Beaudoin
- Beaudut
- Beaufort
- Beaupain
- Beauty Full
- Beccantini
- Beckrich
- Becu
- Beddek
- Beghin
- Begot
- Beguet
- Beigbeder-beau
- Beigne
- Beillard
- Beisbardt
- Bekhouche
- Bekut
- Belaud
- Beldjoudi
- Belfodil
- Belguith
- Belhachmi
- Belhomme
- Belkacemi
- Belkhir
- Bellagamba
- Bellance
- Bellanger
- Belle
- Belles-limeul
- Bellin
- Belmaati Cherkaoui
- Belmas
- Belny
- Belouar
- Belverge
- Ben Aifa
- Ben Fraj
- Ben Mechkana
- Ben Messaoud
- Ben Mimoun
- Ben Mouha
- Ben Moumen
- Ben Rejeb
- Ben Salah
- Ben Soussan
- Benabbou
- Benabdellah