Etymology and distribution of 青位.

Aoi 【青位】^{レベル3
About 60}  The Japanese surnames etymology dictionary.

Tokushima-ken , Oosaka-fu . Estimated from Mr. Tachibana near Tokushima-ken Yoshinogawa-shi (formerly Awa-ken Asabu-gun). Awa is a place name with a record in the notation of "millet" in the Asuka period. The bamboo grove is a place name with a record in the notation of "mafia" in 732 (Tenpyo 4 years). 橘 Tachibana reference.