Lyon - Rhône-Alpes
- Bailleux
- Baillot
- Bailly-maitre
- Baissat
- Baizet
- Bajat
- Bajric
- Bak
- Bakar
- Bakayoko
- Baker
- Bakhti
- Bakkali Kasmi
- Bako
- Bakom
- Bakouch
- Bakouri
- Balaban
- Balagna
- Balan
- Balanca
- Balanche Nugues
- Balandier
- Balandras
- Balanger
- Balança
- Balatin
- Balavoine
- Balayn
- Balazard
- Balbi
- Baldan
- Baldeck
- Baldet
- Baldini
- Baldino
- Baldit
- Baldizzone
- Baleydier
- Balikdjian
- Balin
- Balivet
- Balizi
- Ballanfat
- Ballerai
- Ballereau
- Ballo
- Balloffet
- Ballon
- Balloy
- Ballu
- Balmas
- Balouzat
- Balouzet
- Balsamo
- Balsollier
- Baltide
- Baltimore
- Baltzer
- Balzano
- Bama
- Bancarel
- Bancet
- Bancillon
- Bandinelli
- Bandolo
- Banette
- Bangala
- Bange
- Bannier
- Banny
- Bansac
- Banssillon
- Baoun
- Bapaume
- Bapst
- Baquerre
- Baraille
- Barale
- Baralon
- Barandon
- Baratin
- Barbalinardo
- Barbault
- Barbay
- Barbeau
- Barbedette
- Barbelet
- Barberia
- Barbero
- Barbes
- Barbieri
- Barbieux
- Barbin
- Barbotin
- Barbut
- Barcellino
- Barcojo
- Barday
- Bardel
