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Masaki Nishi

“Jimmy”

Japan Sapporo 165.1 cm 61.23 kg Dokurokai
Compare Masaki Nishi ▸
17-11-6
Pro W–L–O
Am 1–0
#15789
Global rank

Standout achievements

#1 Most appearances · Concarino #1 Most appearances · Pound 4 Pound Fighting Championship #2 Most wins · Pound 4 Pound Fighting Championship #2 Most finishes · Pound 4 Pound Fighting Championship

Masaki Nishi is a Japanese mixed martial artist with a professional record of 17-11-6 across 34 bouts. They've won 1 by KO/TKO, 14 by submission and 2 by decision — a 88 % finish rate. Most wins come by submission. Last competed March 2026 (active). Has fought most often in Japan (35 bouts).

Finish rate
88 %
Wins by
1 KO · 14 SUB · 2 DEC
Usually wins by
submission
Usually loses by
decision
Fastest win
1:06 (Rd 1)
vs Daiki Yamamoto
Fastest loss
1:05 (Rd 1)
vs Hiroto Kamematsu
Most fights in
Japan 35
Last fought
Mar 2026 · Active
WIN RATEKOSUBMISSIONDECISIONEXPERIENCEACTIVITY

Fight locations (4 venues)

Career timeline — fights by year

02452013: 3W 0L 1O2013: 3W 0L 1O20132014: 1W 1L2014: 1W 1L2015: 3W 0L 2O2015: 3W 0L 2O20152016: 1W 2L 1O2016: 1W 2L 1O2016: 1W 2L 1O2017: 2W 1L 2O2017: 2W 1L 2O2017: 2W 1L 2O20172018: 1W 0L2019: 4W 1L2019: 4W 1L20192020: 0W 1L2021: 0W 2L20212022: 1W 1L2022: 1W 1L2023: 0W 1L20232024: no fights2025: 0W 1L20252026: 1W 0L2026
Wins Losses Draw/NC

Frequently asked

What is Masaki Nishi's MMA record?

Masaki Nishi has a professional MMA record of 17-11-6 — 1 wins by KO/TKO, 14 by submission, 2 by decision.

How does Masaki Nishi usually win?

They most often win by submission (14 of 17 wins).

How does Masaki Nishi usually lose?

Most of Masaki Nishi's losses come by decision (6 of 11).

Is Masaki Nishi still active?

Masaki Nishi last competed in March 2026, and is considered active (no bout in over two years).

What is Masaki Nishi's fastest finish?

submission of Daiki Yamamoto in 1:06 (Rd 1) at Grachan - Grachan 32.5.

Where is Masaki Nishi from?

Masaki Nishi is a Japanese mixed martial artist.

What is Masaki Nishi's longest MMA win streak?

Masaki Nishi's longest winning run on record is 6 straight victories.

Where does Masaki Nishi rank in MMA?

Masaki Nishi sits at #15,789 of 32,696 fighters in the Fight Forensics global MMA rankings.

Pro MMA (34)

W
vs Daichi Aoki Main
P4P FC 40 - Pound For Pound FC 40 · Pound 4 Pound Fighting Championship
2026-03-29
L
vs Takuya Ogura Main
Fighting Nexus - Revolution 2025 in Sapporo · Fighting Nexus
2025-05-18
L
vs Hiroto Kamematsu
P4P FC 31 - Pound For Pound FC 31 · Pound 4 Pound Fighting Championship
2023-11-19
W
vs Takashi Terada
P4P FC 27 - Pound For Pound FC 27 · Pound 4 Pound Fighting Championship
2022-10-16
L
vs Hiroto Kamematsu Main
P4P FC 25 - Pound For Pound FC 25 · Pound 4 Pound Fighting Championship
2022-03-06
L
vs Yutaka Nishioka
Fighting Nexus - Vol. 25 · Fighting Nexus
2021-12-19
L
vs Ikuma Tani
Fighting Nexus - Vol. 23 · Fighting Nexus
2021-07-25
L
vs Hiromu Ueni
P4P FC 23 - Pound For Pound FC 23 / Stones.4 · Pound 4 Pound Fighting Championship
2020-03-08
W
vs Yuji Ishida
P4P FC - PFC Yarennoka! 2019 · Pound 4 Pound Fighting Championship
2019-12-22
L
vs Takuya Ogura Main
P4P FC 22 - Pound For Pound FC 22 / Stones.3 · Pound 4 Pound Fighting Championship
2019-09-29
W
vs Souma Hashigami
P4P FC 21 - Pound For Pound FC 21 / Stones.2 · Pound 4 Pound Fighting Championship
2019-07-28
W
vs Souma Hashigami
P4P FC 21 - Pound For Pound FC 21 / Stones.2 · Pound 4 Pound Fighting Championship
2019-07-28
W
vs Yohei Ikeshita
P4P FC 20 - Pound For Pound FC 20 / Stones.1 · Pound 4 Pound Fighting Championship
2019-04-07
W
vs Shota Hayasaki
P4P FC 19 - Pound For Pound FC 19 · Pound 4 Pound Fighting Championship
2018-09-16
W
vs Daiki Yamamoto
Grachan - Grachan 32.5 · Grachan
2017-12-17
W
vs Gen Gen
Grachan - Grachan 32.5 · Grachan
2017-12-17
–
vs Takazumi Mori
P4P FC 18 - Pound For Pound FC 18 · Pound 4 Pound Fighting Championship
2017-10-01
–
vs Takaya Matsuura
P4P FC 17 - Pound For Pound FC 17 · Pound 4 Pound Fighting Championship
2017-07-09
L
vs Kisugi Endo Main
P4P FC 16 - Pound For Pound FC 16 · Pound 4 Pound Fighting Championship
2017-03-05
L
vs Kisugi Endo
P4P FC - PFC Yarennoka! 2016 · Pound 4 Pound Fighting Championship
2016-12-25
L
vs Go Takahashi
Grachan / D-Spiral - Grachan 25.5 / D-Spiral 17 · Grachan
2016-11-20
W
vs Kisugi Endo Main
P4P FC 14 - Pound For Pound FC 14 · Pound 4 Pound Fighting Championship
2016-07-24
–
vs Yamato Nishikawa
P4P FC 13 - Pound For Pound FC 13 · Pound 4 Pound Fighting Championship
2016-05-15
–
vs Hiroya Ishii
P4P FC - PFC Yarennoka! 2015 · Pound 4 Pound Fighting Championship
2015-12-27
W
vs Hiroya Hiroya
Grachan - Grachan 19.5 · Grachan
2015-11-08
W
vs Takacchi Takacchi
P4P FC 11 - Pound For Pound FC 11 · Pound 4 Pound Fighting Championship
2015-10-03
–
vs Kisugi Endo
P4P FC 9 - Pound For Pound FC 9 · Pound 4 Pound Fighting Championship
2015-06-06
W
vs Ren Miyazaki
P4P FC 8 - Pound For Pound FC 8 · Pound 4 Pound Fighting Championship
2015-04-11
W
vs Akihiro Yamamoto
P4P FC 7 - Pound For Pound FC 7 · Pound 4 Pound Fighting Championship
2014-08-31
L
vs Tomoya Tanaka Main
P4P FC 5 - Pound For Pound FC 5 · Pound 4 Pound Fighting Championship
2014-04-20
W
vs Ryosuke Hiratsuka
P4P FC - PFC Yarennoka! 2013 · Pound 4 Pound Fighting Championship
2013-12-29
–
vs Keitaro Kawamura
P4P FC 3 - Pound For Pound FC 3 · Pound 4 Pound Fighting Championship
2013-11-03
W
vs Yuki Kanzaki
P4P FC 2 - Pound For Pound FC 2 · Pound 4 Pound Fighting Championship
2013-08-18
W
vs Takeshi Fukumoto
P4P FC 1 - Pound For Pound FC 1 · Pound 4 Pound Fighting Championship
2013-04-20

Amateur (1)

Amateur bouts — not counted toward the pro record.

W
vs Sora Yamamoto
P4P FC 10 - Pound For Pound FC 10 · Pound 4 Pound Fighting Championship
2015-08-15