Paris - Île-de-France
- Bahiri
- Bahlouli
- Bahurel
- Baia
- Baibeche
- Bails
- Baiocco
- Bajac
- Bajazet
- Baka
- Bakar
- Bakhayokho
- Bakiri
- Bakirzade
- Bakkal
- Bakkar
- Bakker
- Bakkouri
- Bakoyene
- Balandraud
- Balanger
- Balasingam
- Balat
- Balbo
- Baldassarre
- Baldeschi
- Baldin
- Balducchi
- Baleste
- Balestra
- Balique
- Balladur
- Ballagny
- Ballaz
- Ballesta
- Ballou
- Balog
- Balou
- Baltyde
- Baltzinger
- Balut
- Bambara
- Banach
- Bancaud
- Banfi
- Banh
- Bani
- Bankhalter
- Banlier
- Bannelier
- Banovic
- Banse
- Bansil
- Banzet
- Bapt
- Barale
- Baralle
- Baratella
- Baratelli
- Baratoux
- Baraud
- Barazi
- Barbadillo
- Barbagallo
- Barbagelata
- Barbant
- Barbar
- Barbaras
- Barbarat
- Barbare
- Barbaut
- Barbaux
- Barbellion
- Barberio
- Barbette
- Barbetti
- Barbiera
- Barbini
- Barbosa Da Silva
- Barbotteau
- Barcat
- Barchechat
- Barcia
- Barciet
- Bardes
- Bardez
- Bardinet
- Bare
- Bareaud
- Bareche
- Barelli
- Barety
- Bariah
- Bariety
- Barilleau
- Barillier
- Barin
- Barjot
- Barkats
- Barket