Kim Dong-hyun
14-0-1(1)
(W-L-D(NC))
| Result | Record | Opponent | Method | Event | Date | Round | Time | Location | Note |
| Win | 14-0-1(1) | Nate Diaz | Decision (Unanimous) | UFC 125: Resolution | January 1, 2011 | 3 | 5:00 | Las Vegas, Nevada | |
| Win | 13–0–1 (1) | Amir Sadollah | Decision (Unanimous) | UFC 114: Rampage vs. Evans | May 29, 2010 | 3 | 5:00 | Las Vegas, Nevada | |
| Win | 12–0–1 (1) | TJ Grant | Decision (Unanimous) | UFC 100 | July 11, 2009 | 3 | 5:00 | Las Vegas, Nevada | |
| NC | 11–0–1 (1) | Karo Parisyan | No Contest | UFC 94: St-Pierre vs. Penn 2 | January 31, 2009 | 3 | 5:00 | Las Vegas, Nevada | Originally Parisyan won via Split Decision; overturned after Parisyan tested positive for banned painkillers in post-fight drug test. |
| Win | 11–0–1 | Matt Brown | Decision (Split) | UFC 88: Breakthrough | September 6, 2008 | 3 | 5:00 | Atlanta, Georgia | |
| Win | 10–0–1 | Jason Tan | TKO (Elbows) | UFC 84: Ill Will | May 24, 2008 | 3 | 0:25 | Las Vegas, Nevada | |
| Draw | 9–0–1 | Hidehiko Hasegawa | Draw | DEEP – 32 Impact | October 10, 2007 | 3 | 5:00 | Tokyo, Japan | For DEEP Welterweight Championship |
| Win | 9–0 | Hidehiko Hasegawa | KO (Slam and Punches) | DEEP – 31 Impact | August 5, 2007 | 3 | 4:57 | Tokyo, Japan | |
| Win | 8–0 | Yukiharu Maejima | KO (Punch) | DEEP – CMA Festival 2 | July 23, 2007 | 1 | 0:11 | Tokyo, Japan | |
| Win | 7–0 | Hidenobu Koike | KO (Punch) | DEEP – 28 Impact | February 16, 2007 | 2 | 4:33 | Tokyo, Japan | |
| Win | 6–0 | Jun Ando | KO (Punch) | DEEP – 27 Impact | December 20, 2006 | 2 | 0:44 | Tokyo, Japan | |
| Win | 5–0 | Kousei Kubota | KO (Knee) | DEEP – 26 Impact | October 10, 2006 | 1 | 2:46 | Tokyo, Japan | |
| Win | 4–0 | Tomoyoshi Iwamiya | Decision (Unanimous) | DEEP – 25th Impact | August 4, 2006 | 2 | 5:00 | Tokyo, Japan | |
| Win | 3–0 | Mitsunori Tanimura | Submission (Rear Naked Choke) | DEEP – CMA Festival | May 24, 2006 | 1 | 4:28 | Tokyo, Japan | Comeback match |
| Win | 2–0 | Hyung Kwang Kim | Decision (Unanimous) | Spirit MC 5 – 2004 GP Unlimited | September 11, 2004 | 3 | 5:00 | Seoul, Korea | Retired after Spirit MC 5 |
| Win | 1–0 | Young Ahm Noh | Decision (Unanimous) | Spirit MC 3 – I Will Be Back!!! | April 10, 2004 | 3 | 5:00 | Seoul, Korea |
Kim Dong-hyun Videos:
