Masahiro Oishi
31–26 · 65 recorded bouts · 1993–2024
31–26
Masahiro Oishi finished 81% of 31 wins inside the distance — the 79th percentile for featherweight MMA, where the median is 65%. No reach is on record, so this page compares record rather than measurements.
SOURCE·Masahiro Oishi — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-19
How this record is compiled
- Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-19. Boxing tables are read by header name and MMA records by the fixed column order of the
MMA recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
- A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
- Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
- Percentiles rank this fighter among the 222 featherweight MMA fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
Bout record
Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2024 | W | Yuito Hirano | Submission | 1 |
| 2023 | L | Yusuke Yamashita | Decision | 2 |
| 2023 | L | Taku Fuita | KO/TKO | 1 |
| 2022 | L | Takuya Ogura | Submission | 1 |
| 2022 | L | Toshihiro Shimizu | Submission | 1 |
| 2021 | W | Toru Fujii | Decision | 2 |
| 2020 | L | Shunichi Shimizu | Submission | 2 |
| 2019 | L | Tatsuya Karasawa | Decision | 2 |
| 2019 | W | Sung Hoon Jung | Submission | 2 |
| 2018 | W | Yong Jae Oh | Decision | 2 |
| 2018 | W | Jong Moon Bae | Submission | 1 |
| 2017 | L | Cleber Luciano | Submission | 2 |
| 2016 | W | Junichi Hirata | Submission | 1 |
| 2016 | W | Hirotaka Miyakawa | Submission | 1 |
| 2015 | L | Takeya Takemoto | Decision | 2 |
| 2014 | W | Atsushi Tanaka | Submission | 2 |
| 2013 | W | Takaaki Ito | Submission | 1 |
| 2012 | L | Masakazu Imanari | Submission | 1 |
| 2012 | W | Tomoaki Ueyama | Submission | 1 |
| 2012 | L | Yuta Numakura | Decision | 2 |
| 2011 | D | Tashiro Nishiuchi | Draw | 3 |
| 2011 | L | Abdul Guyirbegov | KO/TKO | 1 |
| 2011 | D | Masaya Takita | Draw | 2 |
| 2010 | W | Hirokazu Nishimura | KO/TKO | 2 |
| 2010 | W | Takumi Murata | Submission | 1 |
| 2010 | L | Michael Mortimer | KO/TKO | 3 |
| 2009 | L | Manabu Inoue | Decision | 3 |
| 2009 | L | Gustavo Falciroli | KO/TKO | 2 |
| 2008 | L | Takeya Mizugaki | KO/TKO | 2 |
| 2008 | W | Tetsu Suzuki | Decision | 3 |
| 2008 | W | Paul McVeigh | KO/TKO | 2 |
| 2007 | W | Artemij Sitenkov | Submission | 2 |
| 2007 | W | Taiyo Nakahara | KO/TKO | 1 |
| 2007 | W | Wataru Inatsu | Submission | 1 |
| 2007 | D | Kentaro Imaizumi | Draw | 2 |
| 2006 | L | Sergej Grecicho | KO/TKO | 1 |
| 2006 | W | Sergej Juskevic | Submission | 1 |
| 2005 | W | Masayuki Okude | Submission | 2 |
| 2005 | W | Jin Akimoto | Submission | 1 |
| 2005 | D | Ryusuke Uemura | Draw | 3 |
| 2005 | D | Eugenij Konkov | Draw | 0 |
| 2005 | L | Remigijus Morkevicius | KO/TKO | 1 |
| 2005 | W | Hideo Tokoro | Decision | 3 |
| 2004 | W | Stephen Gillinder | Submission | 1 |
| 2004 | L | Jeff Curran | Submission | 1 |
| 2004 | W | Takahiro Uchiyama | Submission | 1 |
| 2003 | L | Hideo Tokoro | Submission | 1 |
| 2003 | L | Ryota Matsune | Decision | 3 |
| 2002 | D | Hisao Ikeda | Draw | 3 |
| 2001 | W | Mamoru Yamaguchi | Submission | 1 |
| 2001 | W | Yoshinobu Ota | Submission | 2 |
| 2001 | W | Masaki Nishizawa | KO/TKO | 1 |
| 2000 | L | Baret Yoshida | Submission | 2 |
| 1999 | D | Hiroyuki Abe | Draw | 2 |
| 1999 | L | Alexandre Franca Nogueira | Submission | 1 |
| 1999 | L | Cheyanne Padeken | KO/TKO | 1 |
| 1998 | W | Kimihito Nonaka | Submission | 2 |
| 1998 | W | Yoshihiro Fujita | Submission | 1 |
| 1997 | L | Hisao Ikeda | Decision | 2 |
| 1997 | W | Yoshiyuki Takayama | Decision | 2 |
Showing 60 of 65 recorded bouts, most recent first.
11 of these opponents have their own page here.
SOURCE·Masahiro Oishi — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-19
What is on record
| Reach | not recorded | |
|---|---|---|
| Height | 67″ (170.2 cm) | |
| Stance | Orthodox | |
| Division | Featherweight MMA competed at 2: bantamweight, featherweight — compared here against the last | |
| Most active decade | 2000s — 27 of 65 dated bouts | |
| Country | Japan |
Wikipedia carries no reach figure for Masahiro Oishi, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.
Record
MMA record
31–26
66 bouts on record
Finish rate
81%
of wins ended inside the distance — featherweight MMA median 65%, 79th percentile
The career, bout by bout
65 recorded bouts from 1993 to 2024. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
32y
1993–2024
Longest unbeaten run
4
without a loss — draws do not break it
Busiest year
2005
6 bouts
Recorded bouts
65
65 with a date
What this record does and does not say
- What is Masahiro Oishi's record?
- 31–26 in MMA. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 65 bouts individually.
- Does a no contest change a record here?
- No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
- What happens when sources disagree about a fight?
- This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.
