西山宏太朗
- Taitara: 西山宏太朗
- Rongonui: 3.788
- E mohiotia ana mo: Acting
- Ra whanau: 1991-10-11
- Te Whanautanga: Kanagawa, Japan
- Kāinga: http://www.81produce.co.jp/actor_search/index.php/item?id=98
- E mohiotia ana ano: Kotaro Nishiyama, 西山 宏太朗, Kōtarō Nishiyama, Koutarou Nishiyama