Portrait of Tomoyuki Oka

Tomoyuki Oka

Acting

Biography

Tomoyuki Oka, better known by his ring name Great-O-Khan, is a Japanese professional wrestler signed to New Japan Pro-Wrestling (NJPW), where he is a member of the United Empire stable. He also wrestles for NJPW's United Kingdom based partner promotion Revolution Pro Wrestling (RevPro), where he is the former Undisputed British Heavyweight Champion. In NJPW, he is a two-time IWGP Tag Team Champion (with Jeff Cobb).

Born: June 12, 1991

Place of Birth: Maebashi, Gunma Prefecture, Japan

Filmography

2025
2025
2025
2025
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2025
2025
2025
2025
2025
2025
2025
2025
2025
2025
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2025
NJPW Tanahashi Jam

as Great-O-Khan

2025
2025
2025
2024
2024
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2023
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2023
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2023
2022
RevPro: Uprising 2022

as Great-O-Khan

2022
2022
2022
2022
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2021
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2021
2021
2021
2021
2021
2021
2021
2021
NJPW New Year Dash !! 2021

as The Great O-Khan

2020
RevPro: High Stakes 2020

as The Great-O-Kharn

2019
RevPro: Uprising 2019

as The Great-O-Kharn

2018
2018
2018
2017
2017
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2017
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2017
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2017
2017