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Japan

Japan Seigo Yamamoto

"little sexyama"

7-14-1

Bantamweight
Seigo Yamamoto

Wins

7

4 KO/TKO - 19%
0 submission - 0%
3 decision - 14%

14

Losses (1 DQ)

1 DRAW

33% - 7 KO/TKO
19% - 4 submission
5% - 1 decision
hometown Ichinomiya, Aichi, Japan Ichinomiya, Aichi, Japan
Age
29 (1995-10-11)
Height
5′8″ (172 cm)
Reach -
Weight 135 lbs (61 kg)
Stance -
Gym -
Social media -

Top News

Past Fights
Show Cancelled Fights

South Korea
Sung Bin Kim
(3-2)
i
12 Apr 2025
Black Combat Champions League 24-25 : 11th Week
 KO/TKO (Right Hooks to Ground and Pound) RD1 0:30
South Korea
Sung Bin Kim
(3-2)
i
Black Combat Champions League 24-25 : 11th Week
12 Apr 2025 KO/TKO (Right Hooks to Ground and Pound) RD1 0:30
South Korea
Jae Woong Kim
(14-8)
i
28 Dec 2024
Black Combat 13
KO/TKO (Soccer Kick and Punches) RD1 3:08
South Korea
Jae Woong Kim
(14-8)
i
Black Combat 13
28 Dec 2024 KO/TKO (Soccer Kick and Punches) RD1 3:08
Brazil
Alan Yoshihiro Yamaniha
(21-4-11)
i
17 Nov 2024
RIZIN LANDMARK 10 in NAGOYA
Sub (Rear Naked Choke) RD2 3:07
Brazil
Alan Yoshihiro Yamaniha
(21-4-11)
i
RIZIN LANDMARK 10 in NAGOYA
17 Nov 2024 Sub (Rear Naked Choke) RD2 3:07
South Korea
Sung Jun Park
(6-1)
i
13 Jul 2024
Black Combat 11 : Busan Landing Operation
 KO/TKO (Right Straight) RD1 3:30
South Korea
Sung Jun Park
(6-1)
i
Black Combat 11 : Busan Landing Operation
13 Jul 2024 KO/TKO (Right Straight) RD1 3:30
South Korea
Sung Chul Lee
(3-1)
i
20 Apr 2024
Black Combat Rise 02
KO/TKO (Flying Knee and Punches) RD1 0:06
South Korea
Sung Chul Lee
(3-1)
i
Black Combat Rise 02
20 Apr 2024 KO/TKO (Flying Knee and Punches) RD1 0:06
South Korea
Sung Won Lee
(1-1)
i
20 Jan 2024
Black Combat 10 : Night In Seoul
 Decision (Unanimous) RD3 5:00
South Korea
Sung Won Lee
(1-1)
i
Black Combat 10 : Night In Seoul
20 Jan 2024 Decision (Unanimous) RD3 5:00
South Korea
Jong Hoon Kim
(4-0)
i
04 Feb 2023
Black Combat 5 : Song of the Sword
 KO/TKO (Punches) RD2 0:39
South Korea
Jong Hoon Kim
(4-0)
i
Black Combat 5 : Song of the Sword
04 Feb 2023 KO/TKO (Punches) RD2 0:39
Japan
Koichi Ishizuka
(17-1-5)
i
21 Aug 2022
DEEP 109 Impact
RD2 7:27
Japan
Koichi Ishizuka
(17-1-5)
i
DEEP 109 Impact
21 Aug 2022 RD2 7:27
South Korea
Jung Hyun Lee
(6-0)
i
14 May 2022
Road FC 60
KO/TKO (Left Hook to Right Hook) RD1 3:12
South Korea
Jung Hyun Lee
(6-0)
i
Road FC 60
14 May 2022 KO/TKO (Left Hook to Right Hook) RD1 3:12
Japan
Kota Onojima
(14-3-5)
i
05 Oct 2021
Road to ONE : 5th Sexyama Edition
 Decision (Unanimous) RD3 5:00
Japan
Kota Onojima
(14-3-5)
i
Road to ONE : 5th Sexyama Edition
05 Oct 2021 Decision (Unanimous) RD3 5:00
Japan
Yamato Fujita
(6-3)
i
04 Jul 2021
DEEP 102 Impact
KO/TKO (Head Kick) RD3 2:43
Japan
Yamato Fujita
(6-3)
i
DEEP 102 Impact
04 Jul 2021 KO/TKO (Head Kick) RD3 2:43
Japan
Yutaro Muramoto
(7-2-5)
i
21 Mar 2021
RIZIN 27
KO/TKO (Right Straight) RD1 2:37
Japan
Yutaro Muramoto
(7-2-5)
i
RIZIN 27
21 Mar 2021 KO/TKO (Right Straight) RD1 2:37
South Korea
Seok Han Park
(1-0)
i
09 Nov 2019
Road FC 56
KO/TKO (Punches) RD1 2:45
South Korea
Seok Han Park
(1-0)
i
Road FC 56
09 Nov 2019 KO/TKO (Punches) RD1 2:45
Japan
Hiroshi Sasaki
(6-9-5)
i
02 Dec 2018
GRACHAN 37 x GLADIATOR 8
Decision (Unanimous) RD2 5:00
Japan
Hiroshi Sasaki
(6-9-5)
i
GRACHAN 37 x GLADIATOR 8
02 Dec 2018 Decision (Unanimous) RD2 5:00
Japan
Takashi Matsuba
(10-1-3)
i
09 Sep 2018
GRACHAN 36 : 10th Anniversary
 KO/TKO (Ground and Pound) RD3 3:53
Japan
Takashi Matsuba
(10-1-3)
i
GRACHAN 36 : 10th Anniversary
09 Sep 2018 KO/TKO (Ground and Pound) RD3 3:53
Japan
Arata Ueki
(8-6)
i
27 May 2018
GRACHAN 35
Draw (Majority) RD2
Japan
Arata Ueki
(8-6)
i
GRACHAN 35
27 May 2018 Draw (Majority) RD2
Brazil
Claudio Lucas
(0-1)
i
23 Dec 2017
HEAT 41
Sub (Sleeper Choke) RD1 4:09
Brazil
Claudio Lucas
(0-1)
i
HEAT 41
23 Dec 2017 Sub (Sleeper Choke) RD1 4:09
Australia
Charlie Alaniz
(9-2)
i
25 Mar 2017
PXC 56
Sub (Rear Naked Choke) RD2
Australia
Charlie Alaniz
(9-2)
i
PXC 56
25 Mar 2017 Sub (Rear Naked Choke) RD2
Japan
Kirihito Kodama
(10-1-6)
i
11 Dec 2016
GRACHAN 26 : 8th Anniversary
 Sub (Triangle Choke) RD1 3:23
Japan
Kirihito Kodama
(10-1-6)
i
GRACHAN 26 : 8th Anniversary
11 Dec 2016 Sub (Triangle Choke) RD1 3:23
Japan
Naoyuki Tsumura
(6-7)
i
07 Aug 2016
GRACHAN 24
Disqualification (Illegal Strike To Downed Opponent) RD2 4:23
Japan
Naoyuki Tsumura
(6-7)
i
GRACHAN 24
07 Aug 2016 Disqualification (Illegal Strike To Downed Opponent) RD2 4:23
Japan
Arata Ueki
(5-4)
i
22 May 2016
GRACHAN 23
KO/TKO RD1 2:14
Japan
Arata Ueki
(5-4)
i
GRACHAN 23
22 May 2016 KO/TKO RD1 2:14
Japan
Shoryu Date
(0-1-0)
i
27 Mar 2016
DEEP Nagoya Impact : Kobudo Fight
 Decision (Unanimous) RD2 5:00
Japan
Shoryu Date
(0-1-0)
i
DEEP Nagoya Impact : Kobudo Fight
27 Mar 2016 Decision (Unanimous) RD2 5:00

Frequently Asked Questions About Seigo Yamamoto

  • What is the famous nickname associated with Seigo Yamamoto?

    Known as "little sexyama" Seigo Yamamoto's nickname reflects his larger-than-life persona in the fight world.

  • How much does MMA star Seigo Yamamoto weigh?

    Weighing in at approximately 135 pounds, Seigo Yamamoto's weight aligns with his competitive category in the fighting world.

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