Masahiro Kubo

Photo of Masahiro Kubo
Age 39
Gender Male
Height 5' 10"
Weight Class Welterweight

Masahiro Kubo is a MMA fighter with a professional fight record of 5 wins, 5 losses and 0 draws

Professional Career Statistics

Pro Record 5-5-0 (Win-Loss-Draw)
Career Length 9 months, 23 days
Rounds Fought 9.1
Avg. Fights/Year 1.0
Longest Layoff 2 years, 9 months, 23 days
Quickest Turnaround 3 months, 5 days

Record BreakDown

- KO/TKO SUB DEC
Wins 3 0 2
Losses 3 2 0
Finish Rate 60.0%
Finished Rate 100.0%
Win by Decision Rate 40.0%
Loss by Decision Rate 0.0%
Win by KO Rate 60.0%
Loss by KO Rate 60.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 40.0%
Win Method
Loss Method

Quick Hits

Fastest Win 35
Fastest KO 35
Fastest SUB -
Ave. Rounds (Ws) 1.3
Ave. Length of Fight (Ws) 06:37
Ave. Rounds (Ls) 0.5
Ave. Length of Fight (Ls) 02:30
Finish Rounds
Finished Rounds

Official Professional MMA Fight Record

Date Opponent Weightclass Method Round Time
NRB 12/04/2022 L
(5-4-0)
Ryota Sumiyoshi
(4-1-0)
WW KO (Punch)
Shooto - Torao 28
1 00:55
NRB 08/28/2022 W
(4-4-0)
Koji Takeuchi
(7-20-5)
WW TKO/RSC (Referee Stoppage from Punches)
D-Spiral 27 x Grachan 56.5
2 03:05
NRB 11/10/2019 L
(4-3-0)
Tsuyoshi Yashima
(1-0-0)
LW Submission (Guillotine Choke)
Shooto - Torao Nation 25
1 04:22
NRB 06/16/2019 L
(4-2-0)
Kazumasa Sugawara
(7-8-1)
LW Submission (Rear Naked Choke)
Shooto - Torao Nation 24
1 04:25
NRB 12/09/2018 W
(3-2-0)
Masahiro Niina
(5-10-1)
LW Decision (Majority Decision)
Grachan 37.5 X D Spiral 22
2 05:00
NRB 08/27/2017 W
(2-2-0)
Kazuhito Suzuki
(6-3-0)
Decision (Majority Decision)
Grachan 30.5 / Spiral 19.5
2 05:00
NRB 01/29/2017 W
(1-2-0)
Tadasuke Nozoe
(5-12-1)
TKO/RSC
Grachan 27 X Wardog Cage Fight 12
1 04:25
NRB 04/06/2014 W
(0-2-0)
Toya Mochizuki
(0-4-0)
TKO/RSC
Rings - The Outsider 30
1 00:35
NRB 12/08/2013 L
(0-1-0)
Yoshinori Lamborghini
(3-1-0)
TKO/RSC (Referee Stoppage)
Rings - The Outsider 28
1 02:15
NRB 02/10/2013 L
(0-0-0)
Kazuki Nagajima
(6-1-1)
TKO/RSC (Referee Stoppage from Strikes)
Rings - The Outsider 24
1 00:33

* Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts.

* 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

Amateur Career Statistics

AM Record 1-1-0 (Win-Loss-Draw)
Career Length 3 months, 13 days
Rounds Fought 2.7
Avg. Fights/Year 8.0
Longest Layoff 3 months, 13 days
Quickest Turnaround 3 months, 13 days

Record BreakDown

- KO/TKO SUB DEC
Wins 1 0 0
Losses 0 0 0
Finish Rate 100.0%
Finished Rate 0.0%
Win by Decision Rate 0.0%
Loss by Decision Rate 0.0%
Win by KO Rate 100.0%
Loss by KO Rate 0.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Quick Hits

Fastest Win 03
Fastest KO 03
Fastest SUB -
Ave. Rounds (Ws) 1.0
Ave. Length of Fight (Ws) 03
Ave. Rounds (Ls) 1.7
Ave. Length of Fight (Ls) 05
Finish Rounds
Finished Rounds

Official Amateur MMA Fight Record

Date Opponent Weightclass Method Round Time
NRB 09/07/2014 Unknown
(1-0-0)
Yuta Amifuji
(3-2-0)
Unknown
Rings - The Outsider 32
2 05:00
NRB 05/25/2014 W
(0-0-0)
Gori Gori
(0-1-0)
TKO/RSC
D-Spiral Second Volume 3
1 03:00

* Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts.

* 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