Yuya Wakamatsu
Yuya Wakamatsu, “Little Piranha”, is a Bantamweight from Japan with an official record of 19-6. The 19 wins came 13 by knockout and 6 by decision. The most recent bout on file is a first-round knockout win over Adriano Moraes at ONE 172: Takeru vs. Rodtang on 23 March 2025, the fourth win in a row.
| Date | Opponent | Result | Method | Round | Event |
|---|---|---|---|---|---|
| Mar 23, 2025 | Adriano MoraesTitle | WIN | KOKO/TKO | R1 · 3:39 | ONE 172: Takeru vs. Rodtang |
| Dec 7, 2024 | Gilbert Nakatani | WIN | DECDecision - Unanimous | R3 | ONE Fight Night 26: Lee vs. Rasulov |
| Jan 28, 2024 | Danny Kingad | WIN | DECDecision - Unanimous | R3 | ONE 165: Superlek vs. Takeru |
| Jul 15, 2023 | Wei Xie | WIN | KOKO/TKO | R1 | ONE Fight Night 12: Kryklia vs. Xhaja |
| Nov 19, 2022 | Sung Hoon Woo | LOSS | KOKO/TKO | R1 | Combat Zone 78 |
| Mar 26, 2022 | Adriano MoraesTitle | LOSS | SUBSubmission (Guillotine) | R3 | ONE Championship: ONE X |
| Dec 3, 2021 | Yong Hu | WIN | DECDecision - Unanimous | R3 | ONE Championship: Winter Warriors |
| Apr 22, 2021 | Reece McLaren | WIN | DECDecision - Unanimous | R3 | ONE On TNT 3: Lineker vs. Worthen |
| Nov 7, 2020 | KyuSung Kim | WIN | KOKO/TKO | R1 | ONE Championship: Inside the Matrix 2 |
| Oct 13, 2019 | Dae Hwan Kim | WIN | DECDecision - Unanimous | R3 | ONE Championship: Century Part I |
| Aug 2, 2019 | Geje Eustaquio | WIN | KOKO/TKO | R1 | ONE Championship: Dawn of Heroes |
| Mar 31, 2019 | Demetrious Johnson | LOSS | SUBSubmission (Guillotine) | R2 | ONE Championship 92: A New Era |
| Sep 22, 2018 | Danny Kingad | LOSS | DECDecision - Unanimous | R3 | ONE Championship 80: Conquest of Heroes |
| Jul 1, 2018 | Mamoru Yamaguchi | WIN | KOKO/TKO | R2 | Pancrase 297: Sato vs. Franca |
| Feb 4, 2018 | Senzo IkedaTitle | LOSS | KOKO/TKO | R5 | Pancrase 293: Senzo vs. Wakamatsu |
| Oct 8, 2017 | Shohei Masumizu | WIN | KOTKO | R2 | Pancrase: 290 |
| May 28, 2017 | Takahiro Furumaki | WIN | KOKO | R2 | Pancrase: 287 |
| Mar 12, 2017 | Yuki Uejima | WIN | KOTKO | R1 | Pancrase: 285 |
| Dec 18, 2016 | Yusuke Ogikubo | WIN | DECDecision - Split | R3 | Pancrase: 283 |
| Sep 11, 2016 | Kazuhisa Tanaka | WIN | KOKO | R1 | Pancrase: 280 |
| Jun 19, 2016 | Yuto Sekiguchi | LOSS | SUBSubmission (Armbar) | R1 | Vale Tudo Japan: VTJ in Osaka |
| Jun 12, 2016 | Nave Nave | WIN | KOTKO | R3 | Pancrase: 278 |
| Mar 13, 2016 | Naoki Tanada | WIN | KOTKO | R1 | Pancrase: 276 |
| Dec 20, 2015 | Sadashi Hamamatsu | WIN | KOKO/TKO | R1 | Pancrase: 274 |
| Oct 18, 2015 | Yoshinari Shinba | WIN | KOKO | R1 | Zst: Zst 48 |
Wins, losses and draws are Yuya Wakamatsu’s official record. Everything else is counted from the 25 bouts we hold a full result for — method, round and time. Per-fight striking and grappling statistics are not published in our data source, so they are not shown.
Yuya Wakamatsu’s record, in numbers
Yuya Wakamatsu’s record is 19-6, and Cage Brothers holds a full result for all 25 bouts in it. Every figure below is counted from them.
The 19 wins break down as 13 by knockout and 6 by decision — 13 of 19 inside the distance, a finish rate of 68%. Across all 25 bouts with a recorded finishing round, the average bout lasted 5 minutes 21 seconds.
Yuya Wakamatsu has been stopped 5 times in the 25 bouts on file — 2 by knockout and 3 by submission — which is 20% of them. The last 4 bouts on file are all wins.
Of the 25 bouts Cage Brothers holds a result for, 3 were for a title and 1 was the main event of the card. Two of them have come since October 2024.
Set against the 450 Bantamweight fighters Cage Brothers holds eight or more bouts for, Yuya Wakamatsu has a finish rate above 58% of them, a record of avoiding stoppage above 26% of them and a two-year bout count above 69% of them. The comparison is made inside the division rather than across the whole roster, because how often a division finishes depends heavily on what it weighs.
Yuya Wakamatsu is listed at 5ft 5in and is 31, born 8 February 1995.
These figures are recomputed from Yuya Wakamatsu’s bout history each time results are synced, so they follow the record rather than a fixed snapshot.


















