Kenta Kubo
UFC Debut
Record
Streak
L3
Age
Date of birth
- Fighting out of
- Tajimi, Gifu
- Born
- Japan
- Weight class
- Flyweight
- Height
- 5'7" · 170 cm
Before the UFC
Kenta Kubo 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
43-18-3
.705 win rate
Winning-record opponents
3 of 4
carried winning pro records
Pro bouts faced
20
4 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 20 bouts · 7 promotions · wins by 1 KO · 1 sub · 8 decGladiator · Deep · BTC · RIZIN · Deep & Pancrase +2
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Natsuki Kumazaki | Submission | Armbar | R2 | 4:50 | Gladiator | Jun 28, 2026 |
| L | Natsuki Kumazaki | KO/TKO | Punches | R3 | 3:57 | Gladiator | Nov 30, 2025 |
| L | Kento Imai | Submission | Arm-Triangle Choke | R2 | 3:52 | Gladiator | Jun 8, 2025 |
| W | Decision | Split | R3 | 5:00 | Gladiator | Apr 6, 2025 | |
| W | Shota Iguchi | Decision | Unanimous | R3 | 5:00 | Gladiator | Jan 12, 2025 |
| L | Joon Gun Cho | Decision | Unanimous | R3 | 5:00 | BTC | Oct 30, 2024 |
| L | Otgonbaatar Boldbaatar | Submission | Guillotine Choke | R2 | 3:12 | Gladiator | Mar 3, 2024 |
| L | KO/TKO | Punches | R3 | 4:31 | Gladiator | Dec 9, 2023 | |
| W | Yoshiki Tanaka | Decision | Unanimous | R2 | 5:00 | Deep | Apr 16, 2023 |
| L | Yuichi Miyagi | Submission | Rear-Naked Choke | R1 | 4:56 | Gladiator | Jan 22, 2023 |
| W | Hideyoshi Okamoto | KO/TKO | Knees and Punches | R2 | 2:52 | RIZIN | Nov 6, 2022 |
| W | Shingo Ura | Decision | Unanimous | R2 | 5:00 | Gladiator | Sep 25, 2022 |
| W | Tetsuo Nakanishi19-11-3 | Decision | Unanimous | R2 | 5:00 | Gladiator | May 1, 2022 |
| L | Rei Tsuruya11-1 | KO/TKO | Punches | R2 | 3:55 | Deep | Oct 23, 2021 |
| W | Rui Kato | Decision | Unanimous | R2 | 5:00 | Deep | Jul 25, 2021 |
| W | Sora Ichinomoto | Decision | Unanimous | R3 | 3:00 | Deep & Pancrase | Nov 29, 2020 |
| W | Kohei Kiriyama | Decision | Unanimous | R3 | 3:00 | Pancrase | Aug 9, 2020 |
| W | Shohei Takada | Submission | Rear-Naked Choke | R2 | 1:07 | Deep | Nov 24, 2019 |
| L | Seok Han Park | Submission | Rear-Naked Choke | R2 | 3:25 | Road FC 53 | May 18, 2019 |
| L | Riki Kayukawa | Decision | Unanimous | R2 | 5:00 | Deep | Sep 23, 2018 |
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.