Hyun Seong Kim
UFC Debut
Record
Streak
L3
- Born
- South Korea
- Weight class
- Bantamweight
- Height
- 5'7" · 170 cm
Before the UFC
Hyun Seong Kim 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
39-31
.557 win rate
Winning-record opponents
2 of 3
carried winning pro records
Pro bouts faced
3
all opponents have 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 3 bouts · 2 promotionsWXF · Smackgirl
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Decision | Unanimous | R3 | 5:00 | WXF | Jul 9, 2005 | |
| L | Megumi Yabushita19-23 | KO/TKO | Slam | R1 | 0:29 | Smackgirl | Apr 30, 2005 |
| L | Decision | Unanimous | R3 | 2:00 | WXF | Dec 3, 2003 |
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.