Etymology and distribution of アロイス.

Aroisu* 【アロイス】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ehime-ken , Hokkaidou , Oosaka-fu . Distribution including Inokawa too.

① Ehime-ken Shikokuchuuou-shi Kimichi Michigami is based. Ehime-ken Saijou-shi Ayashiki was in the Edo period in the clan of the Iyo - saji clan of the clan office. Inhikawa at Ehime-ken .

② Iwate-ken Oofunato-shi Origin of Inokawa Town. A place name with a record since the Edo period. There was Inokawa castle in the same era in the warring States era. Iwate-ken Morioka-shi Uchimaru was in the Edo period in the clan san Morioka of the clan government.