|Born:||March 8, 1964|
|Years active:||1982 - 2000|
|Spouse:||Unknown (? - 2000)|
He the grandchild of Eiji Tsuburaya, the creator of the Ultra Series, and the third son of Hajime Tsuburaya who became the second creator of the Ultra Series after Eiji Tsuburaya's death on January 25, 1970.
At the Toei Kyoto shooting center, which was the center of actor activities, his daily life with staff and co-stars continued daily due to low awareness of health management. For this reason, it hurts the liver, Hiroshi Tsuburaya retired as an actor due to poor physical condition in 2000. After that he was a manager of Tsuburaya Productions Entertainment Department, on July 24, 2001, Hiroshi Tsuburaya died of liver cancer on July 24, 2001 due to alcoholism developed through the years. He was 37 years old at that time. His best friends, actors Hiroshi Watari and Kenji Ohba attended his funeral.
- Hajime Tsuburaya (Ultraman Tiga, episode 49. This role is his own father)
- Miyata Sage (Ultraman Dyna, recurring character)
- Kenji Tabata (Ultraman Gaia, recurring character)
- Professor Tonezaki (Heisei Ultra Seven - The Ground of the Earth Aliens)