| Age | 35 |
|---|---|
| Gender | Male |
| Height | 5' 11" |
| Weight Class | Welterweight |
| Out of | Shizuoka, |
Genpei Hayashi is a MMA fighter with a professional fight record of 13 wins, 12 losses and 1 draws
| Pro Record | 13-12-1 (Win-Loss-Draw) |
|---|---|
| Career Length | 11 years, 2 months, 2 days |
| Rounds Fought | 54.5 |
| Avg. Fights/Year | 2.3 |
| Longest Layoff | 11 months, 29 days |
| Quickest Turnaround | 1 month, 5 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 12/24/2023 | L (13-11-1) | Ryuichiro Sumimura (21-7-1) | WW | TKO/RSC (Referee Stoppage from Punches) Pancrase 340 | 5 | 02:09 | |
| NSF | 06/04/2023 | W (12-11-1) | Akihiro Murayama (23-11-9) | WW | Decision (Unanimous Decision) Pancrase 334 | 5 | 05:00 | |
| NSF | 12/25/2022 | W (11-11-1) | Kota Shirawaka (3-2-0) | WW | TKO/RSC (Referee Stoppage from Punches) Pancrase 330 | 1 | 03:33 | |
| NSF | 09/11/2022 | W (10-11-1) | Yuta Nakamura (11-21-2) | WW | Decision (Unanimous Decision) Pancrase 329 | 3 | 05:00 | |
| NSF | 12/12/2021 | L (10-10-1) | Kosuke Kindaichi (7-1-1) | LW | Decision (Unanimous Decision) Pancrase 325 | 3 | 05:00 | |
| NSF | 09/12/2021 | L (10-9-1) | Kazuki Kasai (4-1-0) | LW | Decision (Unanimous Decision) Pancrase 323 | 3 | 05:00 | |
| NSF | 09/27/2020 | L (10-8-1) | Tatsuya Saika (6-1-0) | KO (Strike) Pancrase 318 - Beyond 317 | 1 | 01:55 | ||
| NSF | 09/29/2019 | W (9-8-1) | Kenichiro Togashi (16-13-4) | Decision (Split Decision) Pancrase 308 | 3 | 05:00 | ||
| NSF | 06/30/2019 | W (8-8-1) | Ukyo Abe (9-3-1) | TKO/RSC Pancrase 306 | 1 | 02:39 | ||
| NSF | 08/05/2018 | L (8-7-1) | Yuki Niimura (11-4-0) | Decision Pancrase 298 | 3 | 05:00 | ||
| NSF | 02/24/2018 | L (8-6-1) | Ken Hasegawa (13-2-0) | Submission Deep - 82nd Impact | 1 | 03:09 | ||
| NSF | 09/16/2017 | L (8-5-1) | Tatsuya Mizuno (14-12-1) | Decision (Unanimous Decision) Deep - 79th Impact | 3 | 05:00 | ||
| NSF | 07/16/2017 | L (8-4-1) | Yuki Yamazaki (9-4-0) | Decision (Unanimous Decision) Pancrase - Osaka 2017 | 3 | 05:00 | ||
| NSF | 09/11/2016 | W (7-4-1) | Juntaro Ami (7-6-1) | Decision (Unanimous Decision) Pancrase 280 | 3 | 03:00 | ||
| NSF | 06/12/2016 | W (6-4-1) | Shigeaki Kusayanagi (7-5-4) | Decision (Unanimous Decision) Pancrase 278 | 3 | 05:00 | ||
| NSF | 01/31/2016 | W (5-4-1) | Atsushi Ueda (10-9-5) | LW | Decision (Unanimous Decision) Pancrase 275 | 3 | 03:00 | |
| NSF | 10/03/2015 | L (5-3-1) | Shunpei Ota (6-4-0) | Decision Pancrase 270 | 3 | 05:00 | ||
| NSF | 02/01/2015 | W (4-3-1) | Yutaka Kobayashi (3-8-2) | KO Pancrase 264 | 2 | 02:09 | ||
| NSF | 08/10/2014 | L (4-2-1) | Takashi Sato (3-1-0) | WW | KO Pancrase 260 | 1 | 02:51 | |
| NSF | 05/25/2014 | D (4-2-0) | Hiroshi Takahashi (2-4-0) | WW | Draw (Split Draw) Deep - Fujisan Matsuri | 2 | 05:00 | |
| NSF | 04/20/2014 | W (3-2-0) | Shotaro Yabe (1-1-1) | Decision (Unanimous Decision) Pancrase - Bayside Fight 3 | 3 | 03:00 | ||
| NSF | 02/02/2014 | W (2-2-0) | Junya Nishikawa (4-4-0) | LW | KO Pancrase 256 | 1 | 01:55 | |
| NSF | 12/08/2013 | L (2-1-0) | Takashi Matsuoka (4-2-1) | LW | Decision (Unanimous Decision) Pancrase 255 | 3 | 05:00 | |
| NSF | 05/19/2013 | L (2-0-0) | Ben Buchan (2-0-1) | Submission (Rear Naked Choke) Pancrase 247 | 1 | 01:14 | ||
| NSF | 01/12/2013 | W (1-0-0) | Akihito Hara (1-8-0) | LW | TKO/RSC (Referee Stoppage from Strikes) Pancrase 244 | 2 | 00:45 | |
| NSF | 10/21/2012 | W (0-0-0) | Keishu Keishu (4-5-0) | Decision (Unanimous Decision) Battle Code - Gate Challenge 10 | 2 | 04:00 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |