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2020s boxing · most active 2020s

Ginjiro Shigeoka

11–2 · 13 recorded bouts · 2018–2025

Boxing record

11–2

Ginjiro Shigeoka finished 82% of 11 wins inside the distance — the 82nd percentile for 2020s boxing, where the median is 63%. No reach is on record, so this page compares record rather than measurements.

20102020win v Sanchai Yotboon, 2018win v Rey Loreto, 2019, kowin v Clyde Azarcon, 2019win v Joel Lino, 2019win v Gerttipong Kumsahwat, 2019, kowin v Toshiki Kawamitsu, 2021, kowin v Naoya Haruguchi, 2022, kowin v Tatsuro Nakashima, 2022, decisionwin v Daniel Valladares, 2023, kowin v Rene Mark Cuarto, 2023, koloss v Pedro Taduran, 2024, kowin v Jake Amparo, 2024, koloss v Pedro Taduran, 2025, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2018–2025

SOURCE·Ginjiro Shigeoka — 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 219 2020s 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
2025 L Pedro Taduran Decision12
2024 L Pedro Taduran KO/TKO9
2024 W Jake Amparo KO/TKO2
2023 W Daniel Valladares KO/TKO5
2023 W Rene Mark Cuarto KO/TKO9
2022 W Naoya Haruguchi KO/TKO4
2022 W Tatsuro Nakashima Decision10
2021 W Toshiki Kawamitsu KO/TKO2
2019 W Rey Loreto KO/TKO5
2019 W Clyde Azarcon —1
2019 W Joel Lino —8
2019 W Gerttipong Kumsahwat KO/TKO1
2018 W Sanchai Yotboon —3

4 of these opponents have their own page here.

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

What is on record

Measurements
Reachnot recorded
Height60″ (152.4 cm)
StanceSouthpaw
DivisionMini Flyweight Boxing
Most active decade2020s — 8 of 13 dated bouts
CountryJapan

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

2020 win vs Sanchai Yotboon (2018)win vs Rey Loreto (2019)win vs Clyde Azarcon (2019)win vs Joel Lino (2019)win vs Gerttipong Kumsahwat (2019)win vs Toshiki Kawamitsu (2021)win vs Naoya Haruguchi (2022)win vs Tatsuro Nakashima (2022)win vs Daniel Valladares (2023)win vs Rene Mark Cuarto (2023)loss vs Pedro Taduran (2024)win vs Jake Amparo (2024)loss vs Pedro Taduran (2025)
winlossdraw / NC2018–2025

Record

Boxing record

11–2

14 bouts on record

Finish rate

82%

of wins ended inside the distance — 2020s boxing median 63%, 82nd percentile

By knockout: 9 (82%)By decision: 2 (18%)
  • By knockout 82%
  • By decision 18%

The career, bout by bout

13 recorded bouts from 2018 to 2025. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

8y

2018–2025

Longest unbeaten run

10

without a loss — draws do not break it

Busiest year

2019

4 bouts

Recorded bouts

13

13 with a date

Standing questions

What this record does and does not say

What is Ginjiro Shigeoka's record?
11–2 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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Published by

Amit Sharma

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