西山宏太朗
- Mutu: 西山宏太朗
- Kutchuka: 3.351
- Amadziwika: Acting
- Tsiku lobadwa: 1991-10-11
- Malo obadwira: Kanagawa, Japan
- Tsamba lofikira: http://www.81produce.co.jp/actor_search/index.php/item?id=98
- Amadziwikanso Monga: Kotaro Nishiyama, 西山 宏太朗, Kōtarō Nishiyama, Koutarou Nishiyama