Skip to main content
Kill The Body

and the head will die

Katsuya Onizuka vs Kyung Min Ahn — record, stats and common opponents compared

🇯🇵SUPER FLYWEIGHT

Katsuya Onizuka

Kyung Min Ahn

Katsuya Onizuka (24-1) and Kyung Min Ahn (0-1 across 1 tracked bout) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.

Onizuka

24

Wins17 KO · 71%

1

Loss

0

Draws25 tracked bouts

Ahn

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.

Head to Head

Onizuka leads 1–0

Katsuya Onizuka and Kyung Min Ahn have met 1 time; Onizuka leads 1–0.

Katsuya Onizuka and Kyung Min Ahn have met 1 time; Onizuka leads 1–0.
Met1989Dec 18Series
Katsuya OnizukaFighter AWWon1–0W–L
Kyung Min AhnFighter BLLost0–1W–L
ResultKOR11Meeting

The Numbers

Onizuka 4 · Ahn 0 of 4 measurable rows
OnizukaAhn
Record†
24-1 (edge)0-1
Win %0–100%
96% (edge)
0%
Wins by knockoutmax 17
17 (edge)
0
KO ratenot comparable
70.83%—
Stoppage rate (tracked wins)‡not comparable
71%—
Times stopped‡levelmax 1
1
1
Title reignsmax 1
1 (edge)
0
Bouts per year§not comparable
3.9—
Bouts trackedcoveragemax 25
25
1

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Heightnot held
Katsuya Onizuka: 5′8″
Kyung Min Ahn: No height on file
Agenot held
Katsuya Onizuka: 56
Kyung Min Ahn: No date of birth
Stance
Katsuya Onizuka: Orthodox
Kyung Min Ahn: Not recorded

Katsuya Onizuka left, Kyung Min Ahn right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Katsuya Onizuka24 wins · from 25 tracked bouts

Katsuya Onizuka: 24 tracked wins — 17 by KO/TKO (71%) and 7 on the cards (29%). Counted from 25 bouts Kill The Body has ingested.

17 by KO/TKO 71%7 on the cards 29%

Kyung Min Ahn0 wins · from 1 tracked bout

Kyung Min Ahn: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Ahn yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Katsuya Onizuka 25, Kyung Min Ahn 1 — not from a career-complete method table.

Common Opponents

No opponents in common across the bouts Kill The Body has tracked for these two.

Current Form

Oldest left · newest right

Katsuya Onizuka last boxed on Sep 18, 1994 — 11,728 days ago. Onizuka had won four in a row before losing by stoppage to Hyung-Chul Lee.WWWWL

Castro Dec 1992Lim May 1993Sithbaobay Nov 1993Lee Apr 1994Lee Sep 19943.9 tracked bouts per year

Kyung Min Ahn last boxed on Dec 18, 1989 — 13,463 days ago. Ahn had lost the most recent, to Katsuya Onizuka.L

Onizuka Dec 1989

Common Questions

With the rows behind them
Have Katsuya Onizuka and Kyung Min Ahn ever fought each other?
Yes. Katsuya Onizuka and Kyung Min Ahn met once on December 18, 1989, and Katsuya Onizuka won by KO in round 1.
The meeting

WDec 18, 1989 · Onizuka · KO R1

Head to Head ↓
Who has the better record, Onizuka or Ahn?
Katsuya Onizuka is 24-1 and Kyung Min Ahn is 0-1 across the 1 bout Kill The Body has tracked. Katsuya Onizuka has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Onizuka24–196%

Ahn0–10%

The Numbers ↓
Who has more knockouts, Onizuka or Ahn?
Katsuya Onizuka has 17 knockout wins and Kyung Min Ahn has 0. Katsuya Onizuka has more.
Knockout wins · KO rate

Onizuka1770.8%

Ahn0

The Numbers ↓
Do Onizuka and Ahn have any common opponents?
Kill The Body's bout data shows no opponents that both Katsuya Onizuka and Kyung Min Ahn have faced.
How much fight data does Kill The Body have on Onizuka and Ahn?
This comparison is drawn from 25 bouts tracked for Katsuya Onizuka and 1 bout tracked for Kyung Min Ahn. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Onizuka25bouts

Ahn1bout

How They Win ↓

Compare someone else

3 suggested matchups

Compare Onizuka with…

Someone else?

Release either fighter to put someone new in that slot — the other one stays put.