Etymology and distribution of 東溟.

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

Aichi-ken Toyohashi-shi , Shimane-ken Hamada-shi , Yamaguchi-ken Shimonoseki-shi .

① Korea type . Terrain . Added "river" to Zhang. It was Aichi-ken Toyohashi-shi and was named after the name in 1957. The real name is Zhang. There is a record of naturalization on Fukushima-ken Kitakata-shi (formerly Yama-gun Hot Saladon village) on December 22, 1965. The real name is Zhang. 張 Chou reference.

② Topography . From cultivated land and river. Tokushima-ken Miyoshi-shi There are distribution on the lawn in Sanno-machi.