Shinichi Kojima
UFC DebutNickname“BJ”
Record
Streak
L1
Age
Date of birth
- Fighting out of
- Yokohama, Kanagawa
- Born
- Japan
- Camp
- Wild Seasar
- Weight class
- Flyweight
- Height
- 5'4" · 163 cm
Before the UFC
Shinichi Kojima 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
349-196-52
.640 win rate
Winning-record opponents
17 of 22
carried winning pro records
Pro bouts faced
26
22 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 26 bouts · 6 promotions · wins by 2 KO · 7 sub · 5 decShooto · RIZIN · Vale Tudo Japan · One FC 14 · One FC 7 +1
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Yutaro Muramoto15-9-2 | KO/TKO | Punches | R2 | 2:23 | RIZIN | Jul 2, 2022 |
| W | Tatsuya So16-19-4 | Decision | Split | R3 | 5:00 | Vale Tudo Japan | Oct 3, 2015 |
| L | Andrew Leone8-4 | Decision | Unanimous | R3 | 5:00 | One FC 14 | Mar 14, 2014 |
| W | Rey Docyogen11-2 | Submission | Guillotine Choke | R2 | 4:47 | One FC 7 | Feb 2, 2013 |
| L | Nam Jin Jo10-8-1 | Decision | Majority | R3 | 5:00 | Shooto | Mar 10, 2012 |
| W | Kiyotaka Shimizu25-16-3 | Decision | Unanimous | R3 | 5:00 | Shooto | Nov 5, 2011 |
| W | Masaaki Sugawara18-11-1 | Decision | Split | R3 | 5:00 | Shooto | Aug 6, 2011 |
| L | Jussier Formiga24-8 | Decision | Unanimous | R3 | 5:00 | Shooto | Jul 19, 2009 |
| W | Yuki Shojo17-9-2 | Submission | Rear-Naked Choke | R3 | 0:38 | Shooto | Mar 20, 2009 |
| D | Jesse Taitano7-9-2 | Draw | Majority | R2 | 5:00 | Shooto | Jan 18, 2009 |
| W | Mamoru Yamaguchi31-13-5 | Submission | Guillotine Choke | R3 | 3:42 | Shooto | Jul 18, 2008 |
| L | So Tazawa | Submission | Armbar | R3 | 3:32 | Shooto | Jan 26, 2008 |
| L | Eduardo Dantas23-8 | Decision | Unanimous | R3 | 5:00 | Shooto | Nov 8, 2007 |
| W | Yasuhiro Akagi6-5-1 | KO/TKO | Doctor Stoppage | R3 | 3:36 | Shooto | Jul 15, 2007 |
| D | Yasuhiro Urushitani21-8-6 | Draw | Split | R3 | 5:00 | Shooto | Mar 16, 2007 |
| W | Mamoru Yamaguchi31-13-5 | Submission | Rear-Naked Choke | R1 | 1:38 | Shooto | Oct 14, 2006 |
| W | Yusei Shimokawa10-11-1 | Submission | Rear-Naked Choke | R2 | 4:00 | Shooto | Sep 8, 2006 |
| D | Mamoru Yamaguchi31-13-5 | Draw | Majority | R3 | 5:00 | Shooto | Mar 24, 2006 |
| W | Setsu Iguchi8-3-1 | KO/TKO | Corner Stoppage | R2 | 0:31 | Shooto | Dec 17, 2005 |
| W | Chris MacGrath0-1 | Submission | Rear Naked Choke | R1 | 3:17 | Euphoria | Nov 5, 2005 |
| D | Yasuhiro Urushitani21-8-6 | Draw | Majority | R3 | 5:00 | Shooto | Sep 23, 2005 |
| W | Daiji Takahashi8-11-4 | Decision | Unanimous | R2 | 5:00 | Shooto | Jan 29, 2005 |
| D | Toshimichi Akagi8-7-3 | Draw | Majority | R2 | 5:00 | Shooto | Nov 12, 2004 |
| W | Kenichi Sawada | Submission | Rear-Naked Choke | R2 | 3:34 | Shooto | Jul 16, 2004 |
| W | Takeshi Sato | Decision | Unanimous | R2 | 5:00 | Shooto | Mar 22, 2004 |
| L | Junichi Sase | Decision | Unanimous | R2 | 5:00 | Shooto | Oct 31, 2003 |
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.