Etymology and distribution of セガアス.

Segaasu* 【セガアス】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Kanagawa-ken Yokohama-shi Asahi ku, Saitama-ken Fujimino-shi . A variant of 葛貫 . Saitama-ken Fujimino-shi It was in the Edo period in Komabayashi. 葛貫 Kuzunuki reference.