Ōhata

Ōhata, Ohata or Oohata (written: 大畑 or 大畠) is a Japanese surname. Notable people with the surname include:


 * Akihiro Ohata (大畠 章宏), Japanese politician
 * Allan M. Ohata (1918–1977), United States Army soldier and Medal of Honor recipient
 * Daisuke Ohata (大畑 大介), Japanese rugby union player
 * Koichi Ohata (大畑 晃一), Japanese anime mecha designer, storyboard artist and director
 * Mariana Ohata (born 1978), Brazilian triathlete
 * Masanobu Ohata (大畑 政修), Japanese sport shooter
 * Misaki Ohata (大畠 美咲), Japanese professional wrestler
 * Takahiro Ohata (大畑 孝広), Japanese handball player
 * Takuya Ohata (大畑 拓也), Japanese footballer