Etymology and distribution of 筒嶋.

Tsutsushima 【筒嶋】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Tochigi-ken Yaita-shi . Terrain . From the field and the waterfall. Tochigi-ken Yaita-shi Plain was a place name with a record since the Edo period. It is based in the same place. She said that she was engaged in agriculture and forestry on the grounds.