Etymology and distribution of 赤墳.

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

Shizuoka-ken . Originated from Akahori (Akabori) of Gunma-ken Isesaki-shi . Place name with a record since the North / South morning era. Mie-ken Yokkaichi-shi Akahori is a place name with a record since the North and the North. Tell him that he named it from 1352 to 1356 (Bunraku year) by coming from Akahori of Tochigi-ken . Location unknown. Akahori of Gunma-ken Isesaki-shi is a target area.