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 years, 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

Current Streak

1 Loss

Quick Hits

Fastest Win 00:35
Fastest KO 00:35
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 Fight Record

Date Opponent Weightclass Method Round Time
NSF 12/04/2022 L
(5-4-0)
Ryota Sumiyoshi
(0-1-0)
WW KO (Punch)
Shooto - Torao 28
1 00:55
NSF 08/28/2022 W
(4-4-0)
Koji Takeuchi
(6-18-5)
WW TKO/RSC (Referee Stoppage from Punches)
D-Spiral 27 x Grachan 56.5
2 03:05
NSF 11/10/2019 L
(4-3-0)
Tsuyoshi Yashima
(0-0-0)
LW Submission (Guillotine Choke)
Shooto - Torao Nation 25
1 04:22
NSF 06/16/2019 L
(4-2-0)
Kazumasa Sugawara
(5-4-1)
LW Submission (Rear Naked Choke)
Shooto - Torao Nation 24
1 04:25
NSF 12/09/2018 W
(3-2-0)
Masahiro Niina
(1-3-0)
LW Decision (Majority Decision)
Grachan 37.5 X D Spiral 22
2 05:00
NSF 08/27/2017 W
(2-2-0)
Kazuhito Suzuki
(2-0-0)
Decision (Majority Decision)
Grachan 30.5 / Spiral 19.5
2 05:00
NSF 01/29/2017 W
(1-2-0)
Tadasuke Nozoe
(3-4-1)
TKO/RSC
Grachan 27 X Wardog Cage Fight 12
1 04:25
NSF 04/06/2014 W
(0-2-0)
Toya Mochizuki
(0-0-0)
TKO/RSC
Rings - The Outsider 30
1 00:35
NSF 12/08/2013 L
(0-1-0)
Yoshinori Lamborghini
(1-1-0)
TKO/RSC (Referee Stoppage)
Rings - The Outsider 28
1 02:15
NSF 02/10/2013 L
(0-0-0)
Kazuki Nagajima
(4-1-0)
TKO/RSC (Referee Stoppage from Strikes)
Rings - The Outsider 24
1 00:33
* 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

Amateur Career Statistics

Amateur 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

Current Streak

1 Loss

Quick Hits

Fastest Win 03:00
Fastest KO 03:00
Fastest SUB -
Ave. Rounds (Ws) 1.0
Ave. Length of Fight (Ws) 03:00
Ave. Rounds (Ls) 1.7
Ave. Length of Fight (Ls) 05:00
Finish Rounds
Finished Rounds

Official Amateur Fight Record

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