Photo of Hiroyuki Kobayashi
Gender Male
Height 0' 0"
Weight Class Bantamweight

Hiroyuki Kobayashi is a MMA fighter with a professional fight record of 7 wins, 7 losses and 4 draws

Professional Career Statistics

Pro Record 7-7-4 (Win-Loss-Draw)
Career Length 13 years, 7 months, 10 days
Rounds Fought 29.5
Avg. Fights/Year 1.3
Longest Layoff 3 years, 5 months, 5 days
Quickest Turnaround 3 months, 14 days

Record BreakDown

- KO/TKO SUB DEC
Wins 1 2 4
Losses 1 3 3
Finish Rate 42.9%
Finished Rate 57.1%
Win by Decision Rate 57.1%
Loss by Decision Rate 42.9%
Win by KO Rate 14.3%
Loss by KO Rate 14.3%
Win by SUB Rate 28.6%
Loss by SUB Rate 42.9%
Win Method
Loss Method

Current Streak

1 Loss

Quick Hits

Fastest Win 03:15
Fastest KO 03:15
Fastest SUB 05:59
Ave. Rounds (Ws) 1.8
Ave. Length of Fight (Ws) 08:50
Ave. Rounds (Ls) 1.3
Ave. Length of Fight (Ls) 06:29
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
NSF 05/21/2023 L
(7-6-4)
Takuya Ogura
(13-13-0)
BW Submission (Arm Bar)
Fighting Nexus 31
1 02:34
NSF 12/15/2019 W
(6-6-4)
Sho Hiramatsu
(4-1-0)
Decision (Unanimous Decision)
Deep - 93rd Impact
2 05:00
NSF 06/29/2019 L
(6-5-4)
Shuto Watanabe
(17-4-6)
WW Submission (Rear Naked Choke)
Deep - 90th Impact
1 01:22
NSF 10/27/2018 D
(6-5-3)
Kazuhide Shirota
(8-8-4)
Draw (Majority Draw)
Deep - 86th Impact
2 05:00
NSF 06/30/2018 D
(6-5-2)
Kaito Sakamaki
(11-5-0)
BW Draw (Unanimous Draw)
Deep - 84th Impact
2 05:00
NSF 09/16/2017 L
(6-4-2)
Chiaki Wakana
(5-5-2)
KO (Strike)
Deep - 79th Impact
1 05:00
NSF 12/17/2016 W
(5-4-2)
Fuhito Hasegawa
(6-6-3)
Decision (Majority Decision)
Deep - Cage Impact 2016 - WSOF vs. Deep
2 05:00
NSF 08/27/2016 L
(5-3-2)
Michito Abe
(9-2-0)
Decision (Unanimous Decision)
Deep -77th Impact / Jewels 13
2 05:00
NSF 07/20/2015 W
(4-3-2)
Toshinori Tsunemura
(3-4-2)
Submission (Rear Naked Choke)
Deep - Cage Impact 2015
2 00:59
NSF 07/21/2014 L
(4-2-2)
Koichi Ishizuka
(3-0-1)
BW Submission (Rear Naked Choke)
Deep - Cage Impact 2014
2 01:33
NSF 03/22/2014 W
(3-2-2)
Tomohiko Hori
(11-12-5)
Decision (Unanimous Decision)
Deep - 65th Impact
3 00:00
NSF 11/24/2013 W
(2-2-2)
Masato Kobayashi
(4-4-1)
Decision (Unanimous Decision)
Deep - Cage Impact 2013
3 05:00
NSF 07/20/2013 W
(1-2-2)
Kenta Nagatsuka
(1-1-0)
Submission (Rear Naked Choke)
Deep - Tokyo Impact - Lightweight Tournament 2013 Semifinals
2 02:39
NSF 09/30/2012 D
(1-2-1)
Daisuke Endo
(6-4-0)
Draw (Majority Draw)
Deep - Tokyo Impact: Wave 4
2 05:00
NSF 12/11/2010 D
(1-2-0)
Yuki Uejima
(4-3-0)
Draw
Deep - 51st Impact
2 05:00
NSF 08/27/2010 L
(1-1-0)
Takeshi Numajiri
(2-1-0)
Decision (Unanimous Decision)
Deep - 49 Impact
2 05:00
NSF 02/28/2010 W
(0-1-0)
Takashi Masuda
(0-0-0)
TKO/RSC (Referee Stoppage from Strikes)
Deep - 46 Impact
1 03:15
NSF 10/10/2009 L
(0-0-0)
Tatsuhito Satsuma
(0-0-0)
Decision (Unanimous Decision)
Deep - 44th Impact
2 05:00
* Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission
* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record
* Weights marked with an (*) denote those over the limit for the weight class