Youichi Ooi

Bantamweight

2-2RECORD

0KO / TKO WINS

0SUBMISSION WINS

2DECISION WINS

Profile

Full name	Not added yet
Nickname	Not added yet
Date of birth	4 Aug 1977
Nationality	Japan
Lives in	Setagaya, Tokyo
Division	Bantamweight
Team	Alliance-Square
Height	Not added yet
Reach	Not added yet
Stance	Not added yet
Weight	Not added yet
Pro debut	4 Sep 2016
Last fight	31 Jul 2020

Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile

Fight history

4 professional fights on file. Newest first.

Result	Opponent	Method	Round	Time	Event	Date
Loss	Ryo Yazawa	KO (punch)	1	2:09	Ismos 1 - Kitaoka vs. Kogane	31 Jul 2020
Referee Yoshinori Umeki
Win	Ryota Ryota	Decision (unanimous)	3	5:00	Rings - The Outsider 52	2 Sep 2018
Win	Masaharu Tsuchihashi	Decision (unanimous)	2	5:00	Rings - The Outsider 45	19 Feb 2017
Loss	Kai Asakura	TKO (punches)	1	4:52	Rings - The Outsider 42	4 Sep 2016
Referee Ryogaku Wada

Amateur fights

Amateur record 6-1 (7 fights). Not counted in the professional record.

Result	Opponent	Method	Round	Time	Event	Date
Win	Ryota Ryota	Submission (arm-triangle choke)	1	2:53	Rings - The Outsider 54: Awakening Kyushu Tournament	27 Oct 2019
Win	Kyosuke Takahashi	Submission (rear-naked choke)	2	1:12	Rings - The Outsider 43: Special	11 Dec 2016
Win	Ryota Ryota	Decision (split)	2	3:00	Rings - The Outsider 40	29 May 2016
Win	Shota Kaneko	Decision (unanimous)	2	3:00	Rings - The Outsider 36	19 Jul 2015
Loss	Kai Asakura	TKO (punches)	1	1:18	Rings - The Outsider 33	7 Dec 2014
Referee Naoyuki Taira
Win	Takashi Miyagi	Decision (split)	2	3:00	Rings - The Outsider 33	7 Dec 2014
Win	Takeshi Oshiro	Decision (split)	2	3:00	Rings - The Outsider 32	7 Sep 2014