Etymology and distribution of 檍.

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

Ibaraki-ken , Miyagi-ken , Tottori-ken . Birth of Toukyou-to Katsushika-ku Aoto (Aoto). A place name with a record since the Warring States Period. Tell the story that Mr. Aoi was living in the Kamakura period. Place name also pronounced Otsu and Oto.

※ Kanagawa-ken Yokohama-shi Green area Aobashi cho is a stopover. A place name with a record in the notation of "Ao" during the Warring States Period. The place name tells that Mr. Aoi resides in the Kamakura period.

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

Oosaka-fu Suita-shi . Estimated from stones and keys.