西山宏太朗
- Akọle: 西山宏太朗
- Gbale: 6.863
- Ti a mọ Fun: Acting
- Ojo ibi: 1991-10-11
- Ibi ti a ti bi ni: Kanagawa, Japan
- Aaye akọọkan: http://www.81produce.co.jp/actor_search/index.php/item?id=98
- Tun Mọ Bi: Kotaro Nishiyama, 西山 宏太朗, Kōtarō Nishiyama, Koutarou Nishiyama