Photo of Mamoru Yamaguchi
Team Shooting Gym Yokohama
Age 42
Gender Male
Height 5' 4"
Weight Class

Mamoru Yamaguchi is a MMA fighter with a professional fight record of 30 wins, 12 losses and 5 draws

Professional Career Statistics

Pro Record 30-12-5 (Win-Loss-Draw)
Career Length 19 years, 10 months, 10 days
Rounds Fought 104.0
Avg. Fights/Year 2.4
Longest Layoff 1 year, 7 months, 2 days
Quickest Turnaround 3 weeks, 3 days

Record BreakDown

- KO/TKO SUB DEC
Wins 11 4 15
Losses 1 3 8
Finish Rate 50.0%
Finished Rate 33.3%
Win by Decision Rate 50.0%
Loss by Decision Rate 66.7%
Win by KO Rate 36.7%
Loss by KO Rate 8.3%
Win by SUB Rate 13.3%
Loss by SUB Rate 25.0%
Win Method
Loss Method

Current Streak

3 Losses

Quick Hits

Fastest Win 01:36
Fastest KO 01:36
Fastest SUB 03:57
Ave. Rounds (Ws) 2.1
Ave. Length of Fight (Ws) 10:29
Ave. Rounds (Ls) 2.3
Ave. Length of Fight (Ls) 11:42
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
NSF 05/26/2019 L
(30-11-5)
Toru Ogawa
(11-4-0)
Decision (Unanimous Decision)
Pancrase 305
3 5:00
NSF 07/01/2018 L
(30-10-5)
Yuya Wakamatsu
(7-2-0)
FLY TKO/RSC
Pancrase 297
2 0:39
NSF 08/20/2017 L
(30-9-5)
Senzo Ikeda
(8-4-1)
FLY Decision (Unanimous Decision)
Pancrase 289
5 5:00
NSF 03/12/2017 W
(29-9-5)
Ryuichi Miki
(14-11-4)
FLY Decision (Split Decision)
Pancrase 285
5 5:00
NSF 10/02/2016 W
(28-9-5)
Luis Alberto
(1-5-0)
Decision (Split Decision)
Pancrase 281
3 5:00
NSF 04/24/2016 W
(27-9-5)
Senzo Ikeda
(6-3-1)
Decision (Split Decision)
Pancrase 277
3 5:00
NSF 12/13/2015 L
(27-8-5)
Yuki Yasunaga
(12-6-1)
Decision (Split Decision)
Pancrase 273
3 5:00
NSF 08/09/2015 W
(26-8-5)
Yusuke Kitago
(5-8-1)
FLY Decision (Split Decision)
Pancrase 269
3 5:00
NSF 05/03/2015 D
(26-8-4)
Kosuke Suzuki
(10-5-2)
FLY Draw
Shooto - MOB Styles Reunion
2 5:00
NSF 10/04/2014 W
(25-8-4)
Yosuke Saruta
(9-3-2)
FLY TKO/RSC (Doctor Stoppage)
Vale Tudo Japan 6
2 0:00
NSF 02/23/2014 L
(25-7-4)
Czar Sklavos
(8-3-0)
Submission (Rear Naked Choke)
Vale Tudo Japan 4
1 1:28
NSF 10/20/2013 D
(25-7-3)
Yoshiro Maeda
(29-13-2)
FLY Draw (Majority Draw)
Deep - Tribe Tokyo Fight
3 5:00
NSF 06/22/2013 L
(25-6-3)
Mikihito Yamagami
(6-1-0)
Decision (Majority Decision)
Vale Tudo Japan 2
3 5:00
NSF 12/24/2012 L
(25-5-3)
Darrell Montague
(11-2-0)
Decision (Split Decision)
Vale Tudo Japan 2012
3 5:00
NSF 08/05/2011 L
(25-4-3)
Jussier Formiga
(8-1-0)
Decision (Unanimous Decision)
Tachi Palace Fights 10: Let the Chips Fall
3 5:00
Official MMA Fight Results 05/06/2011 W
(24-4-3)
Kevin Dunsmoor
(10-3-0)
FLY
(125.0 vs. 125.2)
KO
Tachi Palace Fights 9: The Contenders
2 4:03
NSF 11/19/2010 W
(23-4-3)
Fumihiro Kitahara
(6-0-1)
KO
Shooto - The Way of Shooto 6: Like a Tiger, Like a Dragon
1 2:33
Official MMA Fight Results 08/05/2010 W
(22-4-3)
Greg Guzman
(6-4-0)
FLY
(124.0 vs. 128.0*)
TKO/RSC (Referee Stoppage from Strikes)
King Of The Cage: Sniper
2 2:21
NSF 01/30/2010 W
(21-4-3)
Frank Baca
(2-0-0)
Submission (Rear Naked Choke)
King Of The Cage: Toryumon
2 1:54
NSF 11/23/2009 W
(20-4-3)
Kiyotaka Shimizu
(3-1-1)
Decision (Majority Decision)
Shooto: Revolutionary Exchanges 3
3 5:00
NSF 10/30/2009 W
(19-4-3)
Jesse Taitano
(4-3-1)
TKO/RSC (Referee Stoppage from Strikes)
Shooto - Vale Tudo Japan 2009
1 4:41
NSF 03/28/2008 W
(18-4-3)
Masaaki Sugawara
(6-2-0)
FLY Decision
Professional Shooto Japan: Back to Our Roots 8
3 5:00
NSF 09/22/2007 L
(18-3-3)
Yasuhiro Urushitani
(13-3-3)
BW Decision (Unanimous Decision)
Shooto: Back to Our Roots 5
3 0:00
NSF 06/02/2007 W
(17-3-3)
Yusei Shimokawa
(5-2-0)
BW Decision (Unanimous Decision)
Shooto: Shooting Disco 1 - Saturday Night Hero
3 0:00
NSF 10/14/2006 L
(17-2-3)
Shinichi Kojima
(6-1-3)
BW Submission (Rear Naked Choke)
Shooto: Champion Carnival
1 1:38
NSF 09/08/2006 W
(16-2-3)
Erikas Suslovas
(2-1-0)
BW TKO/RSC
Professional Shooto JAPAN 2006
1 2:14
NSF 05/12/2006 W
(15-2-3)
Setsu Iguchi
(7-1-1)
BW TKO/RSC
Shooto: The Devilock
1 2:45
NSF 03/24/2006 D
(15-2-2)
Shinichi Kojima
(5-1-2)
BW Draw
Professional Shooto JAPAN 2006
3 5:00
NSF 12/17/2005 W
(14-2-2)
Daiji Takahashi
(7-7-2)
BW Decision (Unanimous Decision)
Professional Shooto JAPAN 2005
3 5:00
NSF 09/23/2005 W
(13-2-2)
Pat Seidel
(0-0-0)
BW Submission (Rear Naked Choke)
Professional Shooto JAPAN 2005
2 1:35
NSF 05/04/2005 W
(12-2-2)
Stoney Dennis
(2-1-0)
FTW KO (Kick)
Professional Shooto JAPAN 2005
1 1:36
NSF 01/29/2005 W
(11-2-2)
Junji Ikoma
(7-5-1)
BW Decision (Unanimous Decision)
Professional Shooto JAPAN 2005
3 5:00
NSF 09/26/2004 D
(11-2-1)
Robson Moura
(2-1-0)
BW Draw
Professional Shooto JAPAN 2004
3 5:00
NSF 05/03/2004 W
(10-2-1)
Hiroaki Yoshioka
(5-6-2)
BW TKO/RSC
Professional Shooto JAPAN 2004
3 4:41
NSF 12/14/2003 W
(9-2-1)
Yasuhiro Urushitani
(7-1-1)
BW Decision (Unanimous Decision)
Shooto: Shooto 2003 Year End Show
3 5:00
NSF 03/18/2003 W
(8-2-1)
Homare Kuboyama
(5-2-0)
BW Decision (Unanimous Decision)
Shooto: Professional Shooto JAPAN 2003
3 5:00
NSF 09/16/2002 L
(8-1-1)
Robson Moura
(0-0-0)
BW Decision (Unanimous Decision)
Shooto: Treasure Hunt 10
3 5:00
NSF 04/14/2002 W
(7-1-1)
Hiroaki Yoshioka
(4-3-2)
FTW Decision (Unanimous Decision)
Shooto: Wanna Shooto 2002
3 5:00
NSF 11/25/2001 L
(7-0-1)
Masahiro Oishi
(7-5-3)
FTW Submission (Triangle Choke)
Shooto: To the Top Vol.10
1 1:44
NSF 03/02/2001 W
(6-0-1)
Gildo Lima
(0-1-0)
LW Submission (Arm Bar)
Shooto: To The Top Vol.2
1 3:57
NSF 12/17/2000 W
(5-0-1)
Jin Akimoto
(7-4-2)
FTW Decision (Unanimous Decision)
Shooto: R.E.A.D. 2000 Shooto (Final Act)
3 5:00
NSF 08/27/2000 W
(4-0-1)
Yoshinobu Ohta
(3-1-0)
FTW KO (Knee)
Shooto : R.E.A.D. 2000 Shooto(9)
3 2:21
NSF 03/17/2000 D
(4-0-0)
Masaru Gokita
(1-3-0)
FTW Draw
Shooto: R.E.A.D. 2000 Shooto (2)
2 5:00
NSF 12/07/1999 W
(3-0-0)
Baret Yoshida
(1-0-0)
LW TKO/RSC
Shooto : Super Brawl 15
3 1:18
NSF 11/04/1999 W
(2-0-0)
Ryan Diaz
(1-1-0)
LW Submission (Arm Bar)
Shooto:The Gateway to the Extremes
2 3:35
NSF 09/05/1999 W
(1-0-0)
Jin Akimoto
(5-3-2)
FTW Decision (Majority Decision)
Shooto: The Renaxis(4) 1999
2 5:00
NSF 07/16/1999 W
(0-0-0)
Shuichiro Katsumura
(1-0-0)
FTW Decision (Unanimous Decision)
Shooto: the Renaxis 1999
2 5:00
* 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