Etymology and distribution of 石形.

Ishigata 【石形】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Okayama-ken , Hokkaidou , Oosaka-fu . Itatani also includes distribution.

① Occupation . A variant of a 板屋 . Toyama-ken , Ishikawa-ken Suzu-shi , Akita-ken Daisen-shi tells it from a shop of a plate store (Itaya). Estimated in the Edo period. Fukui-ken Obama-shi In Ina tells that he was engaged in agriculture at the signature of "Saya". Estimated in the Edo period.

② variant of the 板屋 . Saitama-ken Shiraoka-shi Arai Shinda, Saga-ken Saga-shi The inside of the castle was in the Edo era in the Saga clan of the clan office. It is distributed in Yamagata-ken Yonezawa-shi . Yamagata-ken Yonezawa-shi Itaya is a place name with a record in the notation of "shop" during the Warring States Period.