Tsumaki 【妻木】4 The Japanese surnames etymology dictionary.
Yamaguchi-ken , Okayama-ken , Tottori-ken . There is a man's name including "friend". Yamaguchi-ken Shuunan-shi Tell him that he was engaged in agriculture in the Edo period in the Okawachi -in . Tottori-ken Yonago-shi It is the descendant of the fallen of Heike in Yuzu and tells that he resided in the same place in 1700 (Genroku 13 years). 平 reference. Good neighbor . Okayama-ken Kurashiki-shi Distributed in Aoe River.