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Kill The Body

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Katsuya Onizuka vs Thanomsak Sithbaobay — record, stats and common opponents compared

🇯🇵SUPER FLYWEIGHT

Katsuya Onizuka

🇹🇭THAILAND

Thanomsak Sithbaobay

Katsuya Onizuka (24-1) and Thanomsak Sithbaobay (56-6) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share no common opponents in Kill The Body's bout data.

Onizuka

24

Wins17 KO · 71%

1

Loss

0

Draws25 tracked bouts

Sithbaobay

56

Wins33 KO · 59%

6

Losses

0

Draws6 tracked bouts

Head to Head

Onizuka leads 2–0

Katsuya Onizuka and Thanomsak Sithbaobay have met 2 times; Onizuka leads 2–0.

Katsuya Onizuka and Thanomsak Sithbaobay have met 2 times; Onizuka leads 2–0.
Met1992Apr 101993Nov 5Series
Katsuya OnizukaFighter AWWonWWon2–0W–L
Thanomsak SithbaobayFighter BLLostLLost0–2W–L
ResultUDUD2Meetings

The Numbers

Onizuka 6 · Sithbaobay 1 of 7 measurable rows
OnizukaSithbaobay
Record
24-1 (edge)56-6
Win %0–100%
96% (edge)
90.3%
Wins by knockoutmax 33
17
33 (edge)
KO rate0–100%
70.83% (edge)
58.93%
Stoppage rate (tracked wins)†0–100%
71% (edge)
50%
Times stopped†levelmax 1
1
1
Title reignsmax 1
1 (edge)
0
Bouts per year‡max 3.9
3.9 (edge)
0.7
Bouts trackedcoveragemax 25
25
6

† 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″
Thanomsak Sithbaobay: No height on file
Age5 yrs apart
Katsuya Onizuka: 56
Thanomsak Sithbaobay: 61
Stance
Katsuya Onizuka: Orthodox
Thanomsak Sithbaobay: Orthodox

Katsuya Onizuka left, Thanomsak Sithbaobay 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%

Thanomsak Sithbaobay2 wins · from 6 tracked bouts

Thanomsak Sithbaobay: 2 tracked wins — 1 by KO/TKO (50%) and 1 on the cards (50%). Counted from 6 bouts Kill The Body has ingested.

1 by KO/TKO 50%1 on the cards 50%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Katsuya Onizuka 25, Thanomsak Sithbaobay 6 — 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 — 11,726 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

Thanomsak Sithbaobay last boxed on May 5, 1996 — 11,132 days ago. Sithbaobay had won one in a row before losing by stoppage to Sirimongkol Singwangcha.LLLWL

Espinosa Nov 1990Onizuka Apr 1992Onizuka Nov 1993Pascua Apr 1994Singwangcha May 19960.7 tracked bouts per year

Common Questions

With the rows behind them
Have Katsuya Onizuka and Thanomsak Sithbaobay ever fought each other?
Yes. Katsuya Onizuka and Thanomsak Sithbaobay have met 2 times and Katsuya Onizuka leads the series 2-0.
The 2 meetings

WNov 5, 1993 · Onizuka · UD

WApr 10, 1992 · Onizuka · UD

Head to Head ↓
Who has the better record, Onizuka or Sithbaobay?
Katsuya Onizuka is 24-1 and Thanomsak Sithbaobay is 56-6. Katsuya Onizuka has the higher win percentage.
Records · win %

Onizuka24–196%

Sithbaobay56–690.3%

The Numbers ↓
Who has more knockouts, Onizuka or Sithbaobay?
Katsuya Onizuka has 17 knockout wins and Thanomsak Sithbaobay has 33. Thanomsak Sithbaobay has more.
Knockout wins · KO rate

Onizuka1770.8%

Sithbaobay3358.9%

The Numbers ↓
Do Onizuka and Sithbaobay have any common opponents?
Kill The Body's bout data shows no opponents that both Katsuya Onizuka and Thanomsak Sithbaobay have faced.
How much fight data does Kill The Body have on Onizuka and Sithbaobay?
This comparison is drawn from 25 bouts tracked for Katsuya Onizuka and 6 bouts tracked for Thanomsak Sithbaobay. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Onizuka25bouts

Sithbaobay6bouts

How They Win ↓

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