Person file · Acting
Tatsuya Hayama
Born 1991-12-24Yokohama, Kanagawa, Japan
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.
Screen work
Movies & roles
NJPW Road to Destruction 2026 - Day 11DOUKINJPW Road to Destruction 2026 - Day 10DOUKINJPW Road to Destruction 2026 - Day 9DOUKINJPW Road to Destruction 2026 - Day 7DOUKINJPW Road to Destruction 2026 - Day 6DOUKINJPW Road to Destruction 2026 - Day 5DOUKINJPW Road to Destruction 2026 - Day 4DOUKINJPW Road to Destruction 2026 - Day 3DOUKINJPW Road to Destruction 2026 - Day 2DOUKINJPW Yuji Nagata Produce Blue Justice XIX ~Aogi Futotsu~DOUKINJPW Road to Destruction 2026 - Day 1DOUKINJPW G1 Climax 36 - Day 19 (Final)DOUKINJPW G1 Climax 36 - Day 18DOUKIDDT Wrestle Peter Pan 2026DOUKINJPW Tiger Mask's Retirement MatchDOUKINJPW Road to G1 Climax 36 - Day 6DOUKINJPW Road to G1 Climax 36 - Day 5DOUKINJPW Road to G1 Climax 36 - Day 4DOUKINJPW Road to G1 Climax 36 - Day 3DOUKINJPW Road to G1 Climax 36 - Day 2DOUKINJPW Yuji Nagata Produce Blue Justice XVIIIDOUKINJPW Road to G1 Climax 36 - Day 1DOUKINJPW Dominion 6.14 In Osaka-Jo Hall 2026DOUKINJPW Wrestling Dontaku 2026 - Day 2DOUKI