Etymology and distribution of 塚出.

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

Niigata-ken Tookamachi-shi .

① variant of the 庭屋 . Saitama-ken Kumagaya-shi It was in the Edo era at the trikei butt . The old pronunciation in estimation is Niwa. 庭屋 Niwaya reference.

② Aomori-ken San'nohe-gun Hashikami-chou Birth of Tashiro Nogano. It is distributed in the same place.