Etymology and distribution of 口元.

Kuchimoto 【口元】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Niigata-ken Niigata-shi , Hokkaidou , Fukui-ken Fukui-shi .

① Ishikawa-ken Kanazawa-shi Marunouchi was in the Edo era at the Kaga clan in the Clan office. The same clan also had Kotake surname.

② Creation . In Shimane-ken Goutsu-shi Markoicho Town tells that Mr. Oda has hit "Oda family". Estimated in the Edo period. The pronunciation is Odake. 小田 Oda reference.

③ Tottori-ken Yonago-shi Yodoe-cho Omiwa is a geographical name with a record since the North-South morning era. I will tell him that the branch of Takebe's family name in the same place. 武部 Takebe reference.