Ken Orihashi
UFC Debut
Record
Streak
L3
Age
Date of birth
- Fighting out of
- Kitakata, Fukushima
- Born
- Japan
- Camp
- Power of Dream
- Weight class
- Heavyweight
- Height
- 5'10" · 178 cm
Before the UFC
Ken Orihashi 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
101-111-18
.476 win rate
Winning-record opponents
5 of 12
carried winning pro records
Pro bouts faced
17
12 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 17 bouts · 6 promotions · wins by 7 KO · 1 decTFC · Deep · Pancrase · Grachan · GCM +1
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Dool Hee Lee8-8 | Decision | Split | R2 | 5:00 | Grachan | Jul 12, 2009 |
| L | Seigo Mizuguchi18-27 | KO/TKO | Punch | R1 | 3:13 | Deep | Dec 22, 2008 |
| L | Shunsuke Inoue16-11-2 | Submission | Armbar | R1 | 4:09 | Deep | Aug 2, 2008 |
| W | Mamoru Nakamura1-6 | KO/TKO | Punches | R1 | 4:36 | Deep | May 24, 2008 |
| W | Kazuki Nojiri1-6-2 | Decision | Unanimous | R2 | 3:00 | Deep | Mar 29, 2008 |
| L | Masahiro Yamagishi | KO/TKO | Punches | R1 | 0:17 | Pancrase | Mar 6, 2005 |
| W | Noriki Miyashita | KO/TKO | Retirement | R2 | 4:02 | Pancrase | Nov 26, 2004 |
| W | Kazuma Muranaka0-2-1 | KO/TKO | Punch | R1 | 3:10 | Deep | Oct 3, 2004 |
| NC | Kosaku Shikimasu2-4 | No Contest | Overturned | R1 | 4:18 | Pancrase | Jun 22, 2004 |
| L | Jun Ishii8-6 | KO/TKO | Doctor Stoppage | R1 | 2:24 | GCM | Oct 13, 2002 |
| L | Hirotaka Yokoi11-5 | KO/TKO | Lost Points | R1 | 3:14 | Rings | Oct 20, 2001 |
| W | Shinichi Muramoto | KO/TKO | Punches | R1 | 0:25 | TFC | Jan 21, 2001 |
| W | Kenichi Serizawa10-6-3 | KO/TKO | Punches | R1 | 1:17 | TFC | Jan 21, 2001 |
| L | Yuji Hisamatsu16-22-6 | KO/TKO | Punches | R1 | 0:25 | TFC | Jan 21, 2001 |
| W | Koji Nomura | KO/TKO | Punches | R1 | 1:33 | TFC | Jan 21, 2001 |
| W | Kazuaki Iwamura | KO/TKO | Punches | R1 | 0:29 | TFC | Sep 29, 2000 |
| D | Hiroyuki Nozawa10-8-4 | Draw | Technical | R1 | 0:09 | TFC | Sep 29, 2000 |
Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.
Amateur
0-1-3across 4 amateur bouts · 2 promotionsZst · PRIDE
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| D | Draw | Time Limit | R1 | 5:00 | Zst | Sep 12, 2004 | |
| D | Satoshi Honma4-7-1 | Draw | Time Limit | R1 | 5:00 | Zst | Jul 4, 2004 |
| D | Draw | Time Limit | R1 | 5:00 | Zst | May 5, 2004 | |
| L | Yukiya Naito15-6-2 | Decision | Split | R1 | 5:00 | PRIDE | Jul 20, 2002 |
Amateur (pre-professional) bouts — shown for context only and excluded from the professional record and every UFC-scoped metric.