Tatsuya Hayama
Tatsuya Hayama, better known by his ring name DOUKI, is a Japanese professional wrestler signed to New Japan Pro-Wrestling (NJPW), where he is a member of the Just 5 Guys. Douki was a part of the Suzuki-gun stable from 2019 till the faction's disbandment in 2022. He is a former IWGP Junior Heavyweight Champion.
- Taitara: Tatsuya Hayama
- Rongonui: 2.47
- E mohiotia ana mo: Acting
- Ra whanau: 1991-12-24
- Te Whanautanga: Yokohama, Kanagawa, Japan
- Kāinga:
- E mohiotia ana ano: Douki, Tatsuya, Tetsuya, Kansuke, Dowki, Haruyuki, DOUKI
