Etymology and distribution of 赤場.

Akaba 【赤場】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Hiroshima-ken , Shimane-ken , Ehime-ken . Wagawa is rare. Ehime-ken Iyo-shi The birth of Kamigawa and Shogakawa Towns. A place name with a record since the Heian period. The place name was also written as "Angkor". Kouchi-ken In Akawa-gun there is a place name with a record since the Nara era. The place name was also written as "Genga" and "Agawa".