Kosei Kubota
UFC Debut
Record
Streak
L3
Age
Date of birth
- Fighting out of
- Nankoku, Kochi
- Born
- Japan
- Camp
- Sakaguchi Dojo
- Weight class
- Welterweight
- Height
- 5'8" · 173 cm
Before the UFC
Kosei Kubota 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
ModerateOpponents' combined record
1655-1451-325
.533 win rate
Winning-record opponents
38 of 81
carried winning pro records
Pro bouts faced
85
81 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 85 bouts · 6 promotions · wins by 4 KO · 8 sub · 15 decPancrase · Deep · Heat · MARS 7 · GCM +1
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Takaaki Nara3-3 | Decision | Unanimous | R3 | 3:00 | Pancrase | Jul 2, 2017 |
| L | Akihiro Murayama25-15-9 | Decision | Unanimous | R3 | 5:00 | Pancrase | Oct 4, 2015 |
| L | Kenta Takagi17-21 | KO/TKO | Punches | R2 | 1:55 | Pancrase | May 31, 2015 |
| W | Akihiro Yamazaki13-10-1 | KO/TKO | Punches | R2 | 1:02 | Pancrase | Jun 29, 2014 |
| L | Tamotsu Hayashi5-5 | KO/TKO | Punch | R1 | 2:53 | Pancrase | Dec 8, 2013 |
| D | Shigeaki Kusayanagi | Draw | Unanimous | R2 | 5:00 | Pancrase | Jun 30, 2013 |
| L | Kenta Takagi17-21 | Decision | Split | R2 | 5:00 | Pancrase | Feb 3, 2013 |
| L | Yuki Kondo67-41-9 | KO/TKO | Punch | R1 | 0:52 | Pancrase | Nov 10, 2012 |
| W | Hiroki Nagaoka29-28-13 | Decision | Majority | R2 | 5:00 | Pancrase | Aug 5, 2012 |
| L | Gota Yamashita15-13-1 | KO/TKO | Punches | R1 | 2:37 | Pancrase | Apr 28, 2012 |
| L | Yoshitomo Watanabe13-16-2 | KO/TKO | Head Kick and Punches | R1 | 0:17 | Deep | Dec 16, 2011 |
| D | Hiroki Nagaoka29-28-13 | Draw | Majority | R2 | 5:00 | Pancrase | Oct 2, 2011 |
| D | Shingo Suzuki13-15-2 | Draw | Split | R2 | 5:00 | Pancrase | Jun 5, 2011 |
| D | Keiichiro Yamamiya45-35-10 | Draw | Majority | R2 | 5:00 | Pancrase | Feb 6, 2011 |
| D | Masahiro Toryu9-8-9 | Draw | Unanimous | R2 | 5:00 | Pancrase | Nov 3, 2010 |
| L | Yuta Nakamura23-27-3 | KO/TKO | Punches | R1 | 2:08 | Pancrase | Jul 4, 2010 |
| W | Tamotsu Kitada5-17-2 | KO/TKO | Punches | R1 | 4:22 | Pancrase | Apr 29, 2010 |
| L | Daisuke Watanabe19-30-5 | Decision | Majority | R2 | 5:00 | Pancrase | Feb 7, 2010 |
| L | Yoon Young Kim11-5 | Submission | Rear-Naked Choke | R1 | 1:45 | Heat | Sep 26, 2009 |
| D | Masahiro Toryu9-8-9 | Draw | Majority | R2 | 5:00 | Pancrase | Aug 8, 2009 |
| D | Shingo Suzuki13-15-2 | Draw | Unanimous | R2 | 5:00 | Pancrase | Jun 7, 2009 |
| L | Ryuki Ueyama12-18-5 | Decision | Unanimous | R2 | 5:00 | Deep | Apr 16, 2009 |
| L | Asaki Honda6-4-1 | Decision | Majority | R2 | 5:00 | Pancrase | Feb 1, 2009 |
| L | Eiji Ishikawa31-26-3 | KO/TKO | Punches | R2 | 0:55 | Deep | Aug 17, 2008 |
| W | Teruhiko Kubo | Decision | Unanimous | R2 | 5:00 | Deep | Mar 29, 2008 |
| L | Tsuneyoshi Kashimura2-5-1 | KO/TKO | Punches | R1 | 0:37 | Deep | Dec 12, 2007 |
| L | Ryuhei Sato8-5-1 | KO/TKO | Punches | R1 | 1:19 | Deep | Sep 15, 2007 |
| W | Doo Won Seo10-8 | Decision | Unanimous | R2 | 5:00 | Deep | Jul 23, 2007 |
| L | Hoon Jo1-5 | Submission | Ankle Lock | R1 | 4:45 | MARS 7 | Apr 15, 2007 |
| L | Jun Ando5-12-2 | KO/TKO | Punches | R1 | 1:01 | Deep | Dec 9, 2006 |
| L | Dong Hyun Kim22-4-1 | KO/TKO | Knee and Punches | R1 | 2:46 | Deep | Oct 10, 2006 |
| L | Jutaro Nakao26-21-4 | KO/TKO | Soccer Kicks | R2 | 2:08 | Deep | Aug 4, 2006 |
| W | Sun Han Ban0-1 | Submission | Heel Hook | R1 | 1:58 | Deep | May 24, 2006 |
| L | Yushin Okami38-15 | KO/TKO | Punches | R1 | 1:47 | GCM | Jan 18, 2004 |
| D | Kyosuke Sasaki3-7-4 | Draw | Time Limit | R2 | 5:00 | Deep | Nov 24, 2003 |
| L | Yuichi Nakanishi9-9-3 | KO/TKO | Punches | R2 | 2:46 | Pancrase | Oct 31, 2003 |
| D | Shonie Carter52-32-7 | Draw | — | R2 | 5:00 | Shidokan | Jul 13, 2003 |
| L | Izuru Takeuchi25-11-7 | Decision | Unanimous | R3 | 5:00 | Pancrase | Jun 7, 2003 |
| L | Hidehiko Hasegawa19-20-5 | Submission | Armbar | R2 | 3:05 | Pancrase | Feb 16, 2003 |
| L | Kazuo Misaki25-11-2 | Decision | Unanimous | R3 | 5:00 | Pancrase | Sep 29, 2002 |
| D | Yuji Hoshino18-9-7 | Draw | Majority | R3 | 5:00 | Pancrase | Aug 25, 2002 |
| W | Eiji Ishikawa31-26-3 | Decision | Unanimous | R2 | 5:00 | Deep | Jun 9, 2002 |
| W | Yuji Hisamatsu16-22-6 | Decision | Unanimous | R2 | 5:00 | Deep | Jun 9, 2002 |
| L | Akihiro Gono38-24-8 | Decision | Unanimous | R3 | 5:00 | Pancrase | May 11, 2002 |
| D | Daisuke Watanabe19-30-5 | Draw | Unanimous | R3 | 5:00 | Pancrase | Feb 17, 2002 |
| L | Wataru Sakata11-14 | KO/TKO | Punches | R1 | 4:05 | Deep | Dec 23, 2001 |
| W | Eiji Ishikawa31-26-3 | KO/TKO | Knee | R2 | 0:56 | Pancrase | Oct 30, 2001 |
| D | Ryuki Ueyama12-18-5 | Draw | Time Limit | R3 | 5:00 | Deep | Aug 18, 2001 |
| W | Yuji Hisamatsu16-22-6 | Decision | Unanimous | R3 | 5:00 | Pancrase | Jun 26, 2001 |
| D | Satoru Kitaoka45-29-10 | Draw | Majority | R2 | 5:00 | Pancrase | Mar 31, 2001 |
| D | Ryuki Ueyama12-18-5 | Draw | Time Limit | R3 | 5:00 | Deep | Jan 8, 2001 |
| W | Gia Chiragishvili1-2-1 | Submission | Kimura | R1 | 1:04 | Pancrase | Dec 9, 2000 |
| L | Keiichiro Yamamiya45-35-10 | Decision | Majority | R1 | 10:00 | Pancrase | Jun 26, 2000 |
| W | Daisuke Igarashi0-1 | Submission | Toe Hold | R1 | 2:48 | Pancrase | Jun 26, 2000 |
| W | Ichio Matsubara1-5-1 | Decision | Unanimous | R1 | 10:00 | Pancrase | Apr 30, 2000 |
| L | Shonie Carter52-32-7 | Decision | Unanimous | R1 | 10:00 | Pancrase | Jan 23, 2000 |
| W | Leslie Allen | Decision | Unanimous | R1 | 10:00 | Pancrase | Dec 18, 1999 |
| L | Daisuke Ishii16-17-3 | Decision | Unanimous | R1 | 10:00 | Pancrase | Nov 28, 1999 |
| W | John Alessio35-17 | Submission | Kimura | R1 | 10:53 | Pancrase | Oct 25, 1999 |
| W | Susumu Yamazaki2-2-2 | Decision | Unanimous | R1 | 10:00 | Pancrase | Sep 18, 1999 |
| W | Submission | Ankle Lock | R1 | 1:25 | Pancrase | Sep 4, 1999 | |
| L | Genki Sudo15-4-2 | Decision | Unanimous | R2 | 3:00 | Pancrase | Aug 1, 1999 |
| L | Daisuke Ishii16-17-3 | Decision | Unanimous | R1 | 10:00 | Pancrase | Jun 11, 1999 |
| W | Daisuke Watanabe19-30-5 | Decision | Unanimous | R1 | 10:00 | Pancrase | May 23, 1999 |
| L | Ikuhisa Minowa63-45-8 | Decision | Unanimous | R1 | 10:00 | Pancrase | Mar 9, 1999 |
| W | Kengo Watanabe8-13-3 | Decision | Unanimous | R1 | 10:00 | Pancrase | Feb 11, 1999 |
| W | Decision | Unanimous | R1 | 10:00 | Pancrase | Jan 19, 1999 | |
| L | Ryushi Yanagisawa24-25-9 | Submission | Toe Hold | R1 | 2:35 | Pancrase | Nov 29, 1998 |
| L | Osami Shibuya38-34-17 | Decision | Unanimous | R1 | 10:00 | Pancrase | Oct 26, 1998 |
| W | Satoshi Hasegawa12-17-2 | Decision | Majority | R1 | 10:00 | Pancrase | Oct 4, 1998 |
| L | Evan Tanner32-8 | Submission | Arm-Triangle Choke | R1 | 2:23 | Pancrase | Jul 7, 1998 |
| W | Jong Wang Kim13-23 | Submission | Kimura | R1 | 1:03 | Pancrase | Jul 7, 1998 |
| D | Ikuhisa Minowa63-45-8 | Draw | Split | R2 | 3:00 | Pancrase | Jun 21, 1998 |
| W | Brian Rainey | Submission | Rear-Naked Choke | R1 | 2:18 | Pancrase | Jun 2, 1998 |
| W | Daisuke Ishii16-17-3 | Decision | Majority | R2 | 3:00 | Pancrase | May 12, 1998 |
| L | Minoru Suzuki29-19 | Submission | Rear-Naked Choke | R1 | 3:38 | Pancrase | Mar 18, 1998 |
| W | Haygar Chin1-6 | Submission | Armbar | R1 | 6:48 | Pancrase | Mar 1, 1998 |
| L | Kiuma Kunioku35-26-9 | Submission | Armbar | R1 | 7:52 | Pancrase | Jan 16, 1998 |
| L | Takafumi Ito40-36-13 | Submission | Toe Hold | R1 | 7:03 | Pancrase | Dec 20, 1997 |
| W | Omar Bouiche3-5 | Decision | Unanimous | R2 | 3:00 | Pancrase | Nov 16, 1997 |
| D | Satoshi Hasegawa12-17-2 | Draw | Majority | R2 | 3:00 | Pancrase | Oct 29, 1997 |
| D | Ikuhisa Minowa63-45-8 | Draw | Majority | R1 | 10:00 | Pancrase | Sep 6, 1997 |
| L | Takaku Fuke16-29-5 | Submission | Guillotine Choke | R1 | 3:22 | Pancrase | Aug 9, 1997 |
| L | Keiichiro Yamamiya45-35-10 | Decision | Lost Points | R1 | 10:00 | Pancrase | Jul 20, 1997 |
| W | Jong Wang Kim13-23 | KO/TKO | Wrist Injury | R1 | 2:45 | Pancrase | Jul 20, 1997 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.