Etymology and distribution of 水分.

Mizuwake 【水分】^{レベル3
About 90}  The Japanese surnames etymology dictionary.

富山県、奈良県。スイブンも含む分布。

①地形。水と分岐する土地から。富山県南砺市赤坂に分布あり。

②大阪府南河内郡千早赤阪村水分発祥。戦国時代に記録のある地名。地名はスイブン。奈良県では大阪府東部（旧：河内国）の出と伝える。来住の時代は不詳。伝承での発音はスイブン。

Suibun 【水分】^{レベル3
About 90}  The Japanese surnames etymology dictionary.

Hiroshima-ken , Toukyou-to , Miyagi-ken . Hiroshima-ken Fukuyama-shi Tell her that she was engaged in agriculture in Yanatsu-cho. Estimated in the Edo period. Gunma-ken Takasaki-shi Gunma-ken Kiryuu-shi , Yamagata-ken Yonezawa-shi Marunouchi was the Edo period in the clan of the Yonezawa clan in the clan office as a retainer of Mr. Nagano who was the castle owner of Minowa castle in Minoucho It was.