Paris - Île-de-France
- Arkwright
- Arlanda
- Arlandis
- Arlen
- Arlettaz
- Arm
- Armagnac-liebenguth
- Armaing
- Armandon
- Armange
- Armanious
- Armatys
- Armbrust
- Armede
- Armenakian
- Armendariz
- Armengod
- Armengol
- Armenian
- Armenoult
- Armessen
- Armijo
- Armingaud
- Armoa
- Armoorgum
- Armorixbzh
- Armour
- Armutcu
- Arnac
- Arnaldez
- Arnassalom
- Arnassan
- Arnaud-demir
- Arnaudon
- Arnautovic
- Arnaux
- Arneton
- Arnette
- Arning
- Arnobe
- Arnod
- Arnodin
- Arnol
- Arnolin
- Arnon
- Arnouil
- Arnoul
- Arnout
- Arnouts
- Aro
- Aroca
- Arokion
- Arom
- Aron Garnier
- Aronica
- Aronovici
- Arosio
- Aroulanda
- Aroutiounian
- Arparin
- Arpels
- Arquevaux
- Arquié
- Arra
- Arrachart
- Arrais
- Arranger
- Arrar
- Arrass
- Arrassen
- Arratia
- Arraud
- Arreola
- Arrestat
- Arri
- Arriailh
- Arrieta
- Arrif
- Arrighi de Casanova
- Arrii
- Arriola
- Arroche
- Arrom
- Arrot
- Arrou
- Arroua
- Arrouch
- Arrouf
- Arrue
- Arrufat
- Arsan
- Arsaoui
- Arseguel
- Arsenault
- Arsenii
- Arsenne
- Arshad
- Arshakyan
- Arsova
- Artaz