On this page, you find the full wrestling profile of Great-O-Khan, with his Career History, real name, age, height and weight, the Promotions he worked for, all the Face/Heel turns, the Championship Titles he won, his Finishers, Theme Songs, Tag Teams and Stables, his appearance changes through the years, and more.
Tomoyuki Oka (岡 倫之) was born in Maebashi, Gunma, Japan on June 12, 1991, and he is currently 32 years old.
He is currently a Wrestler, working for NJPW and REVPRO on the Heavyweight division, under the ring name of Great-O-Khan.
Currently, he is a member of the teams of United Empire / The Empire, Great-O-Khan & Jeff Cobb and O-Khan & Henare.
Profile Info
- Gender Male
- Real Name Tomoyuki Oka (岡 倫之)
- Ring Names
- Great-O-Khan ( October 16, 2020 - Present)
- Great-O-Kharn ( June 30, 2018 - October 15, 2020)
- Tomoyuki Oka ( February 25, 2016 - June 29, 2018)
- Born June 12, 1991 (age 32)
- Nationality
Japan - Birth Place Maebashi, Gunma, Japan
- Billed From
- Maebashi, Gunma, Japan
- Height 6 ft 2 in (188 cm)
- Weight
- 243 lbs (110 kg)
- Nicknames Dominator
JapanCareer History
- Roles
- Wrestler ( February 25, 2016 - Present)
- Promotions / Brands
Promotion from to Promotion 
NJPWBrand
Heavyweight
October 16, 2020 Present Promotion REVPRODecember 17, 2022 Present Promotion REVPROJune 30, 2018 March 8, 2020 Promotion NJPWBrand
Young Lions
January 3, 2017 February 2, 2019 - Face / Heel Turns
Alignment from to Heel June 30, 2018 Present Tweener February 25, 2016 June 29, 2018 - Images History
Oct 2020Jun 2018Feb 2016
NJPW
REVPRO
- Finishers
- Eliminator / Fuyajou - Iron Claw Slam ( June 30, 2018 - Present)
- Iron Claw Hold ( June 30, 2018 - Present)
- Imperial Drop - with Jeff Cobb or Aaron Henare - Flapjack + Jumping Cutter combination ( November 15, 2020 - Present)
- Mongolian Chop from the second rope ( June 30, 2018 - October 15, 2020)
- Theme Songs
- Theme Song "Silk Road" by Yonosuke Kitamura - Single ( March 18, 2022 - Present)
- Theme Song "Empirical Anthem" by Koji Brash - with United Empire - Team ( August 15, 2023 - Present)
- Theme Song "Bring It Down" by Yonosuke Kitamura feat. Eiki - with United Empire - Team ( October 16, 2020 - August 14, 2023)
- Theme Song "Treble Path" by Yonosuke Kitamura - Single ( June 30, 2018 - March 17, 2022)
- Theme Song “DASH” by Yonosuke Kitamura - Single ( January 3, 2017 - June 29, 2018)
Titles & Accomplishments
- Titles Won
New Japan Pro-Wrestling
- 2 IWGP Tag Team Championship (with Jeff Cobb)
- 1 Provisional KOPW Championship
Revolution Pro Wrestling
- 1 RPW British Heavyweight Championship
- 1 RPW Undisputed British Tag Team Championship (with Rampage Brown)
Southside Wrestling Entertainment
- 1 SWE Tag Team Championship (with Rampage Brown)
- Other Accomplishments
- Tokyo Sports Technique Award (2021)
Relations
- Tag Teams & Stables
- United Empire / The Empire - Aaron Henare, Bea Priestley / Blair Davenport, Callum Newman, Dan Moloney, Francesco Akira, Gideon Grey, Jeff Cobb, Kyle Fletcher, Mark Davis, TJP / Manik / T.J. Perkins, Will Ospreay ( October 16, 2020 - Present)
- Great-O-Khan & Jeff Cobb - Jeff Cobb ( November 15, 2020 - Present)
- O-Khan & Henare - Aaron Henare ( November 22, 2022 - Present)
- The Legion - Gideon Grey, Rampage Brown, Sha Samuels ( November 3, 2019 - March 7, 2020)
- MONSTER RAGE - Katsuya Kitamura ( March 13, 2017 - January 30, 2018)
Great-O-Khan Game Appearances
Coming soon.
Coming soon.
