Paris - Île-de-France
- Babaci
- Bablon
- Babouche
- Bacle
- Baconnet
- Bacos
- Badiaga
- Badie
- Baena
- Bagdassarian
- Baghdassarian
- Baillou
- Baj
- Bakalian
- Bakar
- Bakkali
- Bakkar
- Balard
- Balaresque
- Balci
- Ballerini
- Balmes
- Balti
- Bancarel
- Banchet
- Banda
- Bandeira
- Bannour
- Banon
- Banoun
- Bansard
- Bapst
- Barache
- Baraquin
- Barbanel
- Barbato
- Barberot
- Barbet-massin
- Barbieux
- Barbouchi
- Barcella
- Barcessat
- Barcet
- Barchilon
- Barclay
- Bardeau
- Bardey
- Bardinet
- Bares
- Bargach
- Barkat
- Barnabe
- Barnat
- Barnay
- Barnoud
- Barny
- Baroni
- Barouh
- Barouillet
- Barraux
- Barreyre
- Bartel
- Barthelet
- Barthélemy
- Baruk
- Basri
- Batt
- Battista
- Bauchard
- Baudat
- Baudy
- Baussan
- Bayot
- Bayou
- Bayram
- Bazan
- Bazot
- Bchir
- Be
- Beaucamps
- Beauchef
- Beaufrere
- Beauge
- Beaumard
- Beaumet
- Beaussant
- Beaussier
- Beauval
- Beauvallet
- Beauville
- Beccaria
- Bechade
- Becu
- Bede
- Bednarz
- Beffa
- Begaud
- Begum
- Bejjani
- Bekaert

