The 15 surnames begin with AR
ARABANET
(4)
ARATEIG
(3)
ARBAUD
(2)
ARBOGAST
(4)
ARCUSY
(5)
ARDEVEN
(7)
ARETEIG
(1)
ARGUILHE
(1)
ARIETTE
(1)
ARNAL
(7)
ARNOLD
(1)
ARREDONDO
(1)
ARRETTEIG
(5)
ARRIGAS
(2)
ARZ
(2)