Acting
Tatsuya Hayama
JA, EN cinema · 196 credits
Born
24 December 1991 (age 34)
Birthplace
Yokohama, Kanagawa, Japan
Also known as Tatsuya · Tetsuya · Kansuke · Dowki · Haruyuki · DOUKI
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 House of Torture, having joined the group in 2025. He was previously part of Suzuki-gun from 2019 until its disbandment in 2022, then joined Just 5 Guys in early 2023, which later became Just 4 Guys before the group disbanded in 2025. He is a two-time IWGP Junior Heavyweight Champion and a one-time IWGP Junior Heavyweight Tag Team Champion with fellow House of Torture member SHO.
Known for
Filmography
NJPW Tanahashi Jam
JA · 20257.0
as DOUKI
