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Light flyweight boxing · most active 2010s

Hiroto Kyoguchi

66″ reach · +1.51% reach advantage · 25th percentile

Boxing record

19–3

Hiroto Kyoguchi has a reach of 66″ against a height of 65″ — a reach advantage of +1.51%, short for light flyweight boxing and the 25th percentile of the 36 compared here.

20102020win v Junuel Lacar, 2016, kowin v Michael Camelion, 2016, kowin v Kenichi Miyazaki, 2016, kowin v Taweechai Yuyuet, 2016win v Narathip Sungsut, 2016win v Carlos Buitrago, 2017, kowin v Jose Argumedo, 2017, decisionwin v Jonathan Refugio, 2017win v Armando de la Cruz, 2017, kowin v Hekkie Budler, 2018, kowin v Tibo Monabesa, 2018, kowin v Vince Paras, 2018, decisionwin v Tetsuya Hisada, 2019, decisionwin v Satanmuanglek CP Freshmart, 2019, decisionwin v Axel Aragon Vega, 2021, koloss v Kenshiro Teraji, 2022, kowin v Esteban Bermudez, 2022, kowin v Jerven Mama, 2023, kowin v Roland Jay Biendima, 2023, decisionwin v Vince Paras, 2024, decisionloss v Anthony Olascuaga, 2025, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2016–2025

SOURCE·Hiroto Kyoguchi — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

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 2026-07-07. 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 36 light flyweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100

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
2025 L Anthony Olascuaga Decision12
2024 W Vince Paras Decision10
2023 W Jerven Mama KO/TKO3
2023 W Roland Jay Biendima Decision10
2022 L Kenshiro Teraji KO/TKO7
2022 W Esteban Bermudez KO/TKO8
2021 W Axel Aragon Vega KO/TKO5
2019 W Tetsuya Hisada Decision12
2019 W Satanmuanglek CP Freshmart Decision12
2018 W Hekkie Budler KO/TKO10
2018 W Tibo Monabesa KO/TKO4
2018 W Vince Paras Decision12
2017 W Carlos Buitrago KO/TKO8
2017 W Jose Argumedo Decision12
2017 W Jonathan Refugio —12
2017 W Armando de la Cruz KO/TKO3
2016 W Junuel Lacar KO/TKO3
2016 W Michael Camelion KO/TKO1
2016 W Kenichi Miyazaki KO/TKO3
2016 W Taweechai Yuyuet —1
2016 W Narathip Sungsut —2

7 of these opponents have their own page here.

SOURCE·Hiroto Kyoguchi — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

Reach in context

Reach advantage

+1.51%

66″ reach on a 65″ frame

Compared against 36 light flyweight boxing fighters. Median 1.84%.

-6.3%light flyweight boxing reach advantage15.9%
Measurements
Reach66″ (167.6 cm)58th pct
Height65″ (165.1 cm)79th pct
StanceOrthodox
DivisionLight Flyweight Boxing
competed at 2: mini flyweight, light flyweight — compared here against the last
Most active decade2010s — 14 of 21 dated bouts
CountryJapan

Record

Boxing record

19–3

22 bouts on record

Finish rate

63%

of wins ended inside the distance — light flyweight boxing median 53%, 68th percentile

By knockout: 12 (63%)By decision: 7 (37%)
  • By knockout 63%
  • By decision 37%

The career, bout by bout

21 recorded bouts from 2016 to 2025. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2020 win vs Junuel Lacar (2016)win vs Michael Camelion (2016)win vs Kenichi Miyazaki (2016)win vs Taweechai Yuyuet (2016)win vs Narathip Sungsut (2016)win vs Carlos Buitrago (2017)win vs Jose Argumedo (2017)win vs Jonathan Refugio (2017)win vs Armando de la Cruz (2017)win vs Hekkie Budler (2018)win vs Tibo Monabesa (2018)win vs Vince Paras (2018)win vs Tetsuya Hisada (2019)win vs Satanmuanglek CP Freshmart (2019)win vs Axel Aragon Vega (2021)loss vs Kenshiro Teraji (2022)win vs Esteban Bermudez (2022)win vs Jerven Mama (2023)win vs Roland Jay Biendima (2023)win vs Vince Paras (2024)loss vs Anthony Olascuaga (2025)
winlossdraw / NC2016–2025

Career span

10y

2016–2025

Longest unbeaten run

15

without a loss — draws do not break it

Busiest year

2016

5 bouts

Recorded bouts

21

21 with a date

Standing questions

What this record does and does not say

What is Hiroto Kyoguchi's record?
19–3 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 21 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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Published by

Amit Sharma

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