Etymology and distribution of 宋田.

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

Ooita-ken Yufu-shi . There is a 築城 last name. Ooita - ken Yufu - shi Shonai Town Takaoka is based. Tell him that he was engaged in agriculture in the same area. Estimated in the Edo period. 築城 Tsuiki reference.