Tatsuya So
UFC Debut
Record
Streak
L2
Age
Date of birth
- Fighting out of
- Chatan, Okinawa
- Born
- Japan
- Weight class
- Flyweight
- Height
- 5'7" · 170 cm
Before the UFC
Tatsuya So makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
StrongOpponents' combined record
305-212-43
.590 win rate
Winning-record opponents
16 of 21
carried winning pro records
Pro bouts faced
39
21 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 39 bouts · 9 promotions · wins by 4 KO · 4 sub · 8 decPancrase · RIZIN · Tenkaichi Fight · SRC · Next Japan +4
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Yamato Fujita14-7 | Decision | Unanimous | R3 | 5:00 | RIZIN | Jul 2, 2022 |
| L | Haruo Ochi27-12-2 | Decision | Unanimous | R3 | 5:00 | RIZIN | Nov 20, 2021 |
| W | Ryo Hatta | KO/TKO | Punches and Knee | R3 | 4:34 | Pancrase | Nov 10, 2019 |
| L | Daichi Kitakata | Decision | Unanimous | R3 | 5:00 | Pancrase | Apr 14, 2019 |
| W | Hiroaki Ijima12-15-3 | KO/TKO | Doctor Stoppage | R3 | 4:38 | Pancrase | Nov 25, 2018 |
| W | Suguru Hayasaka | Submission | Crucifix Neck Crank | R1 | 2:07 | Pancrase | Apr 15, 2018 |
| W | Yusuke Ogikubo16-12 | Decision | Unanimous | R3 | 3:00 | Pancrase | Dec 10, 2017 |
| L | Tateki Matsuda15-11 | Decision | Unanimous | R3 | 5:00 | Pancrase | Sep 11, 2016 |
| W | Shingo Ura | Decision | Majority | R2 | 5:00 | Shooto | Mar 27, 2016 |
| L | Tadaaki Yamamoto | Decision | Unanimous | R3 | 5:00 | Tenkaichi Fight | Nov 29, 2015 |
| L | Shinichi Kojima14-7-5 | Decision | Split | R3 | 5:00 | Vale Tudo Japan | Oct 3, 2015 |
| L | Kento Kanbe7-0 | Decision | Unanimous | R3 | 3:00 | Pancrase | Aug 9, 2015 |
| L | Yukitaka Musashi | Decision | Unanimous | R3 | 3:00 | Pancrase | May 31, 2015 |
| L | Mitsuhisa Sunabe | Decision | Split | R3 | 5:00 | Tenkaichi Fight | Dec 14, 2014 |
| L | Yusuke Kitago | Decision | Unanimous | R3 | 3:00 | Pancrase | Aug 10, 2014 |
| L | Yasutaka Koga9-5-1 | Decision | Majority | R2 | 5:00 | Pancrase | Feb 2, 2014 |
| D | Daichi Kitakata | Draw | Unanimous | R3 | 5:00 | Pancrase | Nov 3, 2013 |
| W | Yuki Uejima14-12-4 | KO/TKO | Punches | R2 | 0:26 | Pancrase | Sep 1, 2013 |
| L | Yusuke Tamashiro | Decision | Majority | R2 | 5:00 | Pancrase | Apr 21, 2013 |
| W | Yuta Numakura5-7-1 | Decision | Unanimous | R3 | 5:00 | Pancrase | Dec 1, 2012 |
| L | Yuki Takasaka13-7-1 | Decision | Unanimous | R2 | 5:00 | Pancrase | May 20, 2012 |
| L | Motonobu Tezuka30-18-6 | KO/TKO | Doctor Stoppage | R2 | 1:12 | Pancrase | Mar 11, 2012 |
| D | Masaya Takita17-26-4 | Draw | Majority | R2 | 5:00 | Pancrase | Jan 28, 2012 |
| W | Kenichi Tosa | Decision | Unanimous | R2 | 5:00 | Pancrase | Oct 2, 2011 |
| D | Shoko Sato38-17-2 | Draw | Majority | R2 | 5:00 | Pancrase | Aug 7, 2011 |
| W | Ryota Sasaki | Decision | Unanimous | R2 | 5:00 | Pancrase | Apr 3, 2011 |
| L | Wataru Takahashi12-14-4 | Submission | Rear-Naked Choke | R2 | 4:34 | SRC | Aug 22, 2010 |
| W | Min Jong Song13-9 | Decision | Unanimous | R2 | 5:00 | SRC | Jul 4, 2010 |
| L | Manabu Inoue17-10-3 | Decision | Unanimous | R3 | 5:00 | Pancrase | Apr 4, 2010 |
| W | Shigeki Matsuda | KO/TKO | Punches | R2 | 3:48 | KOTC | Jan 30, 2010 |
| W | Kyohei Yamaoka | Decision | Unanimous | R2 | 5:00 | Next Japan | Nov 3, 2009 |
| W | Eric Klitzke | Submission | Rear-Naked Choke | R1 | 4:17 | TF | Aug 16, 2009 |
| L | Decision | Unanimous | R2 | 5:00 | Pancrase | Jun 7, 2009 | |
| W | Yoshiteru Ueda | Submission | Kimura | R1 | 1:42 | Next Japan | Nov 23, 2008 |
| W | Hayato Shimizu | Submission | Rear-Naked Choke | R2 | 3:30 | Pancrase | Dec 22, 2007 |
| L | Michihisa Asano6-4-2 | KO/TKO | Punches | R1 | 0:30 | Pancrase | Oct 14, 2007 |
| D | Naoji Fujimoto8-5-4 | Draw | Majority | R2 | 5:00 | Pancrase | Apr 8, 2007 |
| L | Ryusuke Uemura | Decision | Unanimous | R2 | 5:00 | Pancrase | Jul 28, 2006 |
| W | Masaki Yanagisawa9-10-1 | Decision | Unanimous | R2 | 5:00 | Pancrase | Apr 2, 2006 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
2-0across 2 amateur bouts · 1 promotionPancrase
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| W | Shigeyuki Uchiyama | Submission | Guillotine Choke | R2 | 2:17 | Pancrase | Feb 19, 2006 |
| W | Hirokazu Nishimura | Decision | Unanimous | R1 | 5:00 | Pancrase | Feb 19, 2006 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.