Etymology and distribution of 天元.

Tenmoto 【天元】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Hyougo-ken Koube-shi Tarumi-ku, Oosaka-fu , Hiroshima-ken .

① Hyougo-ken Koube-shi Taruizu District Hiraiso is based. The land where Fukuda River flows.

② Korean type . Originated in Shinchon County, Hwanghae Namdo, North Democratic People's Republic of Korea. There is a record of naturalization on Toukyou-to Katsushika-ku on February 28, 1961. Kane is the real name. 康 Kou reference.

③ Ehime-ken Yawatahama-shi Distributed in Hiraichi Town. The land where the Kiki River flows.

④ Aichi-ken Nishio-shi Meiji New surname by monks of Jodo-ji Temple in Komaba-cho neighborhood.

⑤ Topography . Added "river" to Kagoshima-ken 's Amami archipelago's first letter surname. Estimated at the time of returning to Japan in 1953. Kagoshima-ken Ooshima-gun Setouchi-chou There is distribution on the way. 信 Nobu reference.

Amamoto 【天元】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Gunma-ken , Hokkaidou , Toyama-ken Namerikawa-shi . Terrain . From rough land and palace. Toyama-ken Namerikawa-shi Distributed in Toganei shop.