Bayonne 64100 - Aquitaine
- Archambault
- Archet
- Archidoit
- Archimbaud
- Arcuby
- Ardhuin
- Aremayo
- Aren
- Areso
- Arevalo
- Argano
- Argans
- Argueyrolles
- Arhanchet
- Arias
- Aribit
- Aribot
- Ariella
- Arif
- Arizabaleta
- Arizcorreta
- Ariztegui
- Arizzi
- Arla
- Arlette Morin
- Arlot
- Armagnac
- Armagniac
- Arman
- Armendariz
- Armengaud
- Armengol
- Armingaud
- Arnaiz
- Arnaudet
- Arnaudin
- Arnaune
- Arnold
- Arnone
- Arné
- Arondel
- Arouna-jayet
- Arous
- Aroutzet Prugue
- Aroztgui
- Arpin
- Arquembourg
- Arragon
- Arramdide
- Arranno
- Arrat
- Arraud
- Arrechea
- Arregle
- Arrese-igor
- Arribere
- Arriero
- Arriet
- Arriet Bartet
- Arrieumerlou
- Arriol
- Arriola Irigaray
- Arriolabengoa
- Arrizabalaga
- Arroseres
- Arrossagaray
- Arrosteguy
- Arrou
- Arroudj
- Arroyo Dumont
- Arruti
- Arsene
- Art
- Artewicz
- Artigas
- Artige
- Artigot
- Artigue-cazcarra
- Artiguebieille
- Artiguet
- Artola
- Artotekafe
- Artur
- Artyom
- Artéon
- Arzagot
- As
- Ascarategui
- Ascensi
- Asghar
- Asnarez
- Ass Cercle de
- Assada
- Assadi
- Asselin
- Assier
- Association Baïona Banda
- Association Culturelle Israelite
- Aste-habarnet
- Astie