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Jhon Merino vs Jonatan Romero — record, stats and common opponents compared

Jhon Merino

🇨🇴SUPER WELTERWEIGHT

Jonatan Romero

Jhon Merino (0-6 across 6 tracked bouts) and Jonatan Romero (35-5) 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.

Merino

Tracked record

0–6

counted from 6 bouts Kill The Body has ingested

Romero

35

Wins19 KO · 54%

5

Losses

0

Draws40 tracked bouts

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

Romero leads 1–0

Jhon Merino and Jonatan Romero have met 1 time; Romero leads 1–0.

Jhon Merino and Jonatan Romero have met 1 time; Romero leads 1–0.
Met2009May 15Series
Jhon MerinoFighter ALLost0–1W–L
Jonatan RomeroFighter BWWon1–0W–L
ResultKOR11Meeting

The Numbers

Merino 0 · Romero 6 of 6 measurable rows
MerinoRomero
Record†
0-635-5 (edge)
Win %0–100%
0%
87.5% (edge)
Wins by knockoutmax 19
0
19 (edge)
KO ratenot comparable
—54.29%
Stoppage rate (tracked wins)‡not comparable
—54%
Times stopped‡max 6
6
4 (edge)
Title reignsmax 1
0
1 (edge)
Bouts per year§max 2.6
0.6
2.6 (edge)
Bouts trackedcoveragemax 40
6
40

† 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
Jhon Merino: No height on file
Jonatan Romero: 5′8″
Reachnot held
Jhon Merino: No reach on file
Jonatan Romero: 69″
Agenot held
Jhon Merino: No date of birth
Jonatan Romero: 39
Stance
Jhon Merino: Not recorded
Jonatan Romero: Orthodox

Jhon Merino left, Jonatan Romero right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Jhon Merino0 wins · from 6 tracked bouts

Jhon Merino: no tracked wins in the 6 bouts Kill The Body has ingested.

No tracked wins for Merino yet.

Jonatan Romero35 wins · from 40 tracked bouts

Jonatan Romero: 35 tracked wins — 19 by KO/TKO (54%) and 16 on the cards (46%). Counted from 40 bouts Kill The Body has ingested.

19 by KO/TKO 54%16 on the cards 46%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Jhon Merino 6, Jonatan Romero 40 — 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

Jhon Merino last boxed on Dec 7, 2019 — 2,514 days ago. Merino had lost six straight.LLLLL

Muñoz May 2011Muñoz Jun 2013Concha Jul 2017Concha Feb 2018Concha Dec 20190.6 tracked bouts per year

Jonatan Romero last boxed on Aug 10, 2024 — 806 days ago. Romero had lost four straight, after one straight win.WLLLL

Hernandez May 2022Nova Jul 2023Bell Mar 2024Jaimes Jul 2024Jr. Aug 20242.6 tracked bouts per year

Common Questions

With the rows behind them
Have Jhon Merino and Jonatan Romero ever fought each other?
Yes. Jhon Merino and Jonatan Romero met once on May 15, 2009, and Jonatan Romero won by KO in round 1.
The meeting

LMay 15, 2009 · Romero · KO R1

Head to Head ↓
Who has the better record, Merino or Romero?
Jhon Merino is 0-6 across the 6 bouts Kill The Body has tracked and Jonatan Romero is 35-5. Jonatan Romero has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Merino0–60%

Romero35–587.5%

The Numbers ↓
Who has more knockouts, Merino or Romero?
Jhon Merino has 0 knockout wins and Jonatan Romero has 19. Jonatan Romero has more.
Knockout wins · KO rate

Merino0

Romero1954.3%

The Numbers ↓
Do Merino and Romero have any common opponents?
Kill The Body's bout data shows no opponents that both Jhon Merino and Jonatan Romero have faced.
How much fight data does Kill The Body have on Merino and Romero?
This comparison is drawn from 6 bouts tracked for Jhon Merino and 40 bouts tracked for Jonatan Romero. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Merino6bouts

Romero40bouts

How They Win ↓

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