Paris - Île-de-France
- Ashour
- Asri
- Ass
- Assailly
- Assan
- Asse
- Assie
- Assy
- Astoux
- Astre
- Astrup
- Ataalla
- Atger
- Atramont
- Attaf
- Attoumani
- Attye
- Auboin
- Aubouin
- Aubrée
- Aucher
- Auday
- Aufauvre
- Augeard
- Augiron
- Auguet
- Aulanier
- Aulnette
- Auneau
- Auribault
- Aurore
- Aussel
- Auzias
- Auzoux
- Avedissian
- Avenet
- Averlant
- Averseng
- Avetisyan
- Avrane
- Axel
- Axelle
- Aycard
- Aye
- Aymar
- Aymeric
- Azerrad
- Azib
- Azot
- Azzaro
- Baaboura
- Babet
- Babu
- Bachy
- Baco
- Bacq
- Badat
- Badie
- Badreddine
- Bady
- Baget
- Baghdassarian
- Bahar
- Bahon
- Baillou
- Bailloux
- Bainier
- Bajer
- Bajeux
- Bajic
- Bakalian
- Bakar
- Bakhtiari
- Bakkal
- Baladi
- Balaire
- Balan
- Balandier
- Baldran
- Ballandras
- Ballerini
- Balloy
- Balmer
- Baltazar
- Balti
- Baltzer
- Balvay
- Banegas
- Banier
- Bannour
- Banon
- Banquet
- Bapst
- Baradel
- Barbanel
- Barbary
- Barbas
- Barbato
- Barberot
- Barbet-massin