Etymology and distribution of 粟岡.

Awaoka 【粟岡】^{レベル3
About 50}  The Japanese surnames etymology dictionary.

Akita-ken , Kumamoto-ken Amakusa-shi , Aichi-ken . Anchor is a tool to stop the ship. There is a belief that Akita-ken renamed from Igarashi's family name in 1652 (Keio 5 years). 五十嵐 Igarashi reference. During the Azuchi-Momoyama period, Akita-ken Akita-shi Chiaki Park was in the Edo period in the clan of the Kubota of the Clan office during the Azuchi Momoyama period as the vassal of Mr. Satake based on Ibaraki-ken . Kumamoto-ken Amakusa-shi Shinkawa Town Yagari Stone was a place name with a record since the Edo period. It is distributed in the same place.