There are three people in the wiki named Hiroshi Yamamoto.
- Hiroshi Yamamoto (山本寛) is a Japanese comedian and member of the comedy trio Robert (ロバート).
- Hiroshi Yamamoto (山本浩司) is a Japanese actor born in 1974.
- Hiroshi Yamamoto (山本浩) is a Japanese actor who appeared in Okinawa Hanging Phantom Ghost Story (1962)