Tomoyuki Oka
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. A former NJPW World Television Champion and final official King of Pro Wrestling Champion, he is also a four-time IWGP Tag Team Champion with Jeff Cobb (2x), Aaron Henare, and Callum Newman. In 2026, he won the NEVER Openweight 6-Man Tag Team Championship alongside Henare and Will Ospreay. In recognition of his i...
Also Known As
Great-O-Khan, Great-O-Kharn, The Great-O-Kharn, The Great-O-Khan
Photos
Tomoyuki Oka's Movies
My Dad Is a Heel Wrestler
21 Sept 2018
AEW x NJPW Presents Forbidden Door 2022
26 Jun 2022
NJPW G1 Climax 33: Day 16
09 Aug 2023
NJPW G1 Climax 33: Day 17
10 Aug 2023
NJPW Dominion 6.11 in Osaka-jo Hall
11 Jun 2017
NJPW Wrestle Kingdom 15: Night 1
04 Jan 2021
NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty
05 Jan 2025
NJPW Wrestle Kingdom 20
04 Jan 2026
NJPW Wrestle Kingdom 17: Night 1 in Tokyo Dome
04 Jan 2023
NJPW New Year Dash !! 2026
05 Jan 2026
NJPW Sakura Genesis 2026
04 Apr 2026
NJPW G1 Climax 33: Day 11
01 Aug 2023
NJPW G1 Climax 33: Day 1
15 Jul 2023
NJPW G1 Climax 33: Day 13
05 Aug 2023
NJPW Wrestling Dontaku 2022
01 May 2022
NJPW Dominion 6.12 In Osaka-Jo Hall
12 Jun 2022
NJPW x STARDOM: Historic X-Over
20 Nov 2022
NJPW Sakura Genesis 2024
06 Apr 2024
NJPW Power Struggle ~ Super Junior Tag League 2023
04 Nov 2023
NJPW New Year Dash !! 2018
05 Jan 2018
