KnownAs: Kotaro Nishiyama - 西山 宏太朗 - Kōtarō Nishiyama - Koutarou Nishiyama - Birthday: 11/10/1991 PlaceOfBirth: Kanagawa, Japan Gender: 2 Homepage: http://www.81produce.co.jp/actor_search/index.php/item?id=98 شعبية: 6.978