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Heavyweight boxing · most active 2020s

Dainier Peró

13–0 · 13 recorded bouts · 2022–2026

Boxing record

13–0

Dainier Peró finished 77% of 13 wins inside the distance — the 70th percentile for heavyweight boxing, where the median is 68%. No reach is on record, so this page compares record rather than measurements.

2020win v Deane Williams, 2022win v Quintell Thompson, 2023win v Josue Vargas, 2023, decisionwin v Daniel Zavala, 2023win v Benjerman Baker, 2023, kowin v Walter Burns, 2024, kowin v Willie Jake Jr, 2024, kowin v James Evans, 2024, kowin v Jose Mario Tamez, 2024, kowin v Joe Jones, 2024, kowin v Cesar Navarro, 2025, decisionwin v Donald Haynesworth, 2026, kowin v Mario Aguilar Lopez, 2026
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2022–2026

SOURCE·Dainier Peró — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-21

How this record is compiled

  1. Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-21. Boxing tables are read by header name and MMA records by the fixed column order of the MMA record template — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one.
  2. A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
  3. A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
  4. Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
  5. Percentiles rank this fighter among the 587 heavyweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.

Sources, exclusions and known limits →

Bout record

Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.

Bout-by-bout recordAUG 2026
YearResultOpponentMethodRd
2026 W Donald Haynesworth KO/TKO2
2026 W Mario Aguilar Lopez —2
2025 W Cesar Navarro Decision10
2024 W Walter Burns KO/TKO1
2024 W Willie Jake Jr KO/TKO3
2024 W James Evans KO/TKO5
2024 W Jose Mario Tamez KO/TKO1
2024 W Joe Jones KO/TKO2
2023 W Quintell Thompson —1
2023 W Josue Vargas Decision4
2023 W Daniel Zavala —4
2023 W Benjerman Baker KO/TKO1
2022 W Deane Williams —1

SOURCE·Dainier Peró — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-21

What is on record

Measurements
Reachnot recorded
Height77″ (195.6 cm)
StanceOrthodox
DivisionHeavyweight Boxing
Most active decade2020s — 13 of 13 dated bouts

Wikipedia carries no reach figure for Dainier Peró, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.

win vs Deane Williams (2022)win vs Quintell Thompson (2023)win vs Josue Vargas (2023)win vs Daniel Zavala (2023)win vs Benjerman Baker (2023)win vs Walter Burns (2024)win vs Willie Jake Jr (2024)win vs James Evans (2024)win vs Jose Mario Tamez (2024)win vs Joe Jones (2024)win vs Cesar Navarro (2025)win vs Donald Haynesworth (2026)win vs Mario Aguilar Lopez (2026)
winlossdraw / NC2022–2026

Record

Boxing record

13–0

13 bouts on record

Finish rate

77%

of wins ended inside the distance — heavyweight boxing median 68%, 70th percentile

By knockout: 10 (77%)By decision: 3 (23%)
  • By knockout 77%
  • By decision 23%

The career, bout by bout

13 recorded bouts from 2022 to 2026. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

5y

2022–2026

Longest unbeaten run

13

without a loss — draws do not break it

Busiest year

2024

5 bouts

Recorded bouts

13

13 with a date

Standing questions

What this record does and does not say

What is Dainier Peró's record?
13–0 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 13 bouts individually.
Does a no contest change a record here?
No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
What happens when sources disagree about a fight?
This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.