Photo of Mei Yamaguchi
Age 41
Gender Female
Height 5' 0"
Weight Class Atomweight

Mei Yamaguchi is a MMA fighter with a professional fight record of 16 wins, 15 losses and 1 draws

Professional Career Statistics

Pro Record 16-15-1 (Win-Loss-Draw)
Career Length 15 years, 1 month, 15 days
Rounds Fought 71.8
Avg. Fights/Year 2.1
Longest Layoff 1 year, 6 months, 5 days
Quickest Turnaround 1 month

Record BreakDown

- KO/TKO SUB DEC
Wins 2 7 7
Losses 0 0 15
Finish Rate 56.3%
Finished Rate 0.0%
Win by Decision Rate 43.8%
Loss by Decision Rate 100.0%
Win by KO Rate 12.5%
Loss by KO Rate 0.0%
Win by SUB Rate 43.8%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Current Streak

5 Losses

Quick Hits

Fastest Win 00:44
Fastest KO 00:44
Fastest SUB 01:16
Ave. Rounds (Ws) 1.7
Ave. Length of Fight (Ws) 08:26
Ave. Rounds (Ls) 2.8
Ave. Length of Fight (Ls) 13:56
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
NSF 12/24/2023 L
(16-14-1)
Sayako Fujita
(4-2-0)
AW Decision (Split Decision)
Pancrase 340
3 05:00
NSF 04/29/2023 L
(16-13-1)
Kanna Asakura
(19-7-0)
Catchweight Decision (Unanimous Decision)
Rizin Fighting Federation - Landmark Vol. 5
3 05:00
NSF 02/11/2022 L
(16-12-1)
Jihin Radzuan
(4-2-0)
Catchweight Decision (Unanimous Decision)
One Championship - Bad Blood
3 05:00
NSF 09/03/2021 L
(16-11-1)
Julie Mezabarba
(6-1-1)
AW Decision (Unanimous Decision)
One Championship - Empower
3 05:00
NSF 02/28/2020 L
(16-10-1)
Denice Zamboanga
(3-0-0)
AW Decision (Unanimous Decision)
One Championship - King of the Jungle
3 05:00
NSF 10/13/2019 W
(15-10-1)
Jenny Huang
(5-4-0)
AW Decision (Unanimous Decision)
ONE Championship - Century Part 2
3 05:00
NSF 05/17/2019 W
(14-10-1)
Laura Balin
(2-4-0)
Submission (Arm Bar)
One Championship - Enter the Dragon
1 03:46
NSF 03/31/2019 W
(13-10-1)
Kseniya Lachkova
(10-2-0)
Submission (Arm Bar)
One Championship - A New Era
3 03:18
NSF 12/07/2018 W
(12-10-1)
Jomary Torres
(4-1-0)
Decision (Unanimous Decision)
One Championship - Destiny of Champions
3 05:00
NSF 05/18/2018 L
(12-9-1)
Angela Lee
(8-0-0)
Decision (Unanimous Decision)
One Championship - Unstoppable Dreams
3 05:00
NSF 11/24/2017 W
(11-9-1)
Gina Iniong
(6-2-0)
Decision (Unanimous Decision)
One Championship 65 - Immortal Pursuit
3 05:00
NSF 06/30/2017 W
(10-9-1)
Jenny Huang
(5-1-0)
Submission (Rear Naked Choke)
One Championship - Light of a Nation
2 04:00
NSF 08/13/2016 L
(10-8-1)
Istela Souza
(4-0-0)
Decision (Split Decision)
One Championship - Heroes of the World
3 05:00
NSF 05/06/2016 L
(10-7-1)
Angela Lee
(5-0-0)
AW Decision (Unanimous Decision)
One Championship - Ascent to Power
3 05:00
NSF 05/31/2015 W
(8-7-1)
Sarami Takano
(5-5-0)
FLY TKO/RSC (Referee Stoppage from Strikes)
Deep - Jewels 8
2 04:57
NSF 05/31/2015 W
(8-7-1)
Mina Kurobe
(5-0-0)
Decision (Unanimous Decision)
Deep - Jewels 8
2 05:00
NSF 02/21/2015 W
(7-7-1)
Miyoko Kusaka
(7-9-0)
KO (Knee)
Deep - Jewels 7
1 00:44
NSF 12/31/2014 L
(7-6-1)
Ayaka Hamasaki
(10-1-0)
Decision (Unanimous Decision)
Deep - Dream Impact
3 00:00
NSF 05/18/2014 W
(6-6-1)
Yukiko Seki
(10-16-0)
Submission (Rear Naked Choke)
Deep - Jewels 4
1 05:00
NSF 03/29/2014 L
(6-5-1)
Gina Iniong
(2-1-0)
Decision (Split Decision)
Pacific X-Treme Combat 43
3 05:00
NSF 10/25/2013 L
(6-4-1)
Patricia Vidonic
(8-6-0)
FLY Decision (Split Decision)
Pacific X-Treme Combat 40
3 05:00
NSF 05/25/2013 W
(5-4-1)
Seo Ye Jung
(0-1-0)
Submission (Arm Bar)
Jewels - 24th Ring
1 01:55
NSF 12/24/2012 L
(5-3-1)
Megumi Fujii
(26-2-0)
Decision (Unanimous Decision)
Vale Tudo Japan 2012
3 05:00
NSF 07/21/2012 W
(4-3-1)
Emi Tomimatsu
(4-3-0)
Decision (Unanimous Decision)
Jewels - 20th Ring
2 05:00
NSF 03/23/2012 L
(4-2-1)
Katja Kankaanpaa
(3-0-0)
Decision (Unanimous Decision)
Botnia Punishment 11
3 05:00
NSF 12/17/2011 W
(3-2-1)
Mika Nagano
(8-5-0)
Decision (Split Decision)
Jewels: 17th Ring
2 05:00
NSF 07/09/2011 L
(3-1-1)
Seo Hee Ham
(6-2-0)
Decision (Unanimous Decision)
Jewels: 15th Ring
2 05:00
NSF 05/03/2011 W
(2-1-1)
Akiko Naito
(4-8-0)
Submission (Arm Bar)
Pancrase Impressive Tour 4
1 05:00
NSF 04/03/2011 W
(1-1-1)
Tomomi Sunaba
(12-10-0)
FLY Decision (Majority Decision)
Pancrase Impressive Tour 3
2 05:00
NSF 11/28/2010 D
(1-1-0)
Kyoko Takabayashi
(9-3-0)
Draw (Majority Draw)
Greatest Common Multiple: Valkyrie 8
3 05:00
NSF 02/11/2010 W
(0-1-0)
Yuka Tsuji
(15-1-0)
Submission (Rear Naked Choke)
Greatest Common Multiple: Valkyrie 4
1 01:16
NSF 11/08/2008 L
(0-0-0)
Yuka Tsuji
(13-1-0)
Decision (Unanimous Decision)
Greatest Common Multiple: Valkyrie 1
3 03:00
* 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