Ōtsuki (surname)

Ōtsuki (大月 or 大槻) is a Japanese surname. Alternative transliterations include Otsuki, Ootsuki and Ohtsuki. Notable people with the surname include:


 * Fumihiko Ōtsuki (大槻 文彦), Japanese lexicographer, linguist, and historian
 * Fujiko Ōtsuki (大月 フジコ), Swedish Classical musical pianist
 * Haruaki Otsuki (大月 晴明), Japanese kickboxer
 * Hibiki Ōtsuki (大槻 ひびき), Japanese AV actress and idol singer
 * Hideyuki Ohtsuki (大月 秀幸), Japanese actor
 * Hiroshi Otsuki (大槻 紘士), Japanese football player and manager
 * Kaoru Otsuki (大月 薰), was the second wife of Sun Yat-sen
 * Kazuto Otsuki (大槻 一人), Japanese singer
 * Kenji Ohtsuki (大槻 ケンヂ / 大槻 賢二), Japanese rock musician
 * Miyako Otsuki (大月 みやこ), Japanese singer
 * Miyako Otsuki (actress) (大槻 美也子), a semi-regular cast on Ultraman Leo
 * Shuhei Otsuki (大槻 周平), Japanese football player
 * Takayuki Ōtsuki (大月 孝行), the perpetrator of the Hikari Parent-child Murder Incident
 * Takeji Ōtsuki (大槻 武二), founder of the third largest independent Japanese church, Holy Ecclesia of Jesus
 * Tsuyoshi Otsuki (大槻 毅), Japanese football player and manager
 * Ulf Ōtsuki (大月 ウルフ), Japanese-German actor
 * Yuhei Otsuki (大槻 優平), Japanese footballer

Fictional characters

 * Ootsuki (大月), a character from Umineko When They Cry
 * Koto Ōtsuki (大月 琴), a character from Senryu Girl
 * Tarou Ootsuki (大槻 太郎), a character from Kaiji and Mr. Tonegawa: Middle Management Blues
 * Yui Ohtsuki (大槻 唯), a character from The Idolmaster