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Middleweight boxing · most active 2010s

Yoshihiro Kamegai

71″ reach · +2.85% reach advantage · 50th percentile

Boxing record

27–5–2

Yoshihiro Kamegai has a reach of 71″ against a height of 69″ — a reach advantage of +2.85%, average for middleweight boxing and the 50th percentile of the 123 compared here.

20002010win v Chainarong Sithsaithong, 2005win v Mitsuru Okubo, 2006win v Ken Ito, 2006, kowin v Theerawat Yoohanngoh, 2006, kowin v Daisuke Hata, 2007win v Yasuhiro Kondo, 2007, kowin v Akinori Suzuki, 2007, kowin v Hirobumi Ito, 2008, kowin v Chalermkiet Boonyaem, 2008, kowin v Monte Carlos, 2008, kowin v JR Sollano, 2009, kowin v Daiki Koide, 2009, kowin v Heri Andriyanto, 2009, decisionwin v Glen Masicampo, 2009, kowin v José Alfaro, 2010, kowin v Tomoyuki Shiotani, 2010, kowin v Yosukezan Onodera, 2010, kowin v Eusebio Baluarte, 2011, decisionwin v Hector Munoz, 2011, kowin v Joel Dela Cruz, 2011, kodraw v Jorge Silva, 2012, drawwin v Alfredo Chavez, 2012, kowin v Tim Hunt, 2013, koloss v Johan Perez, 2013, decisionwin v José Alberto Leal, 2013, kowin v Oscar Godoy, 2014, koloss v Robert Guerrero, 2014, decisionwin v Jung Hoon Yang, 2014, kowin v Nelson Gulpe, 2015, koloss v Alfonso Gómez, 2015, decisionwin v Jesus Soto Karass, 2016, koloss v Miguel Cotto, 2017, decisionloss v Greg Vendetti, 2018, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2005–2018

SOURCE·Yoshihiro Kamegai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-25

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 2026-07-25. 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 123 middleweight 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
2018 L Greg Vendetti Decision10
2017 L Miguel Cotto Decision12
2016 W Jesus Soto Karass KO/TKO8
2015 W Nelson Gulpe KO/TKO3
2015 L Alfonso Gómez Decision10
2014 W Oscar Godoy KO/TKO4
2014 L Robert Guerrero Decision12
2014 W Jung Hoon Yang KO/TKO4
2013 W Tim Hunt KO/TKO5
2013 L Johan Perez Decision10
2013 W José Alberto Leal KO/TKO2
2012 D Jorge Silva Draw10
2012 W Alfredo Chavez KO/TKO9
2011 W Eusebio Baluarte Decision8
2011 W Hector Munoz KO/TKO6
2011 W Joel Dela Cruz KO/TKO2
2010 W José Alfaro KO/TKO6
2010 W Tomoyuki Shiotani KO/TKO4
2010 W Yosukezan Onodera KO/TKO9
2009 W JR Sollano KO/TKO2
2009 W Daiki Koide KO/TKO7
2009 W Heri Andriyanto Decision8
2009 W Glen Masicampo KO/TKO3
2008 W Hirobumi Ito KO/TKO6
2008 W Chalermkiet Boonyaem KO/TKO2
2008 W Monte Carlos KO/TKO3
2007 W Daisuke Hata —10
2007 W Yasuhiro Kondo KO/TKO4
2007 W Akinori Suzuki KO/TKO3
2006 W Mitsuru Okubo —6
2006 W Ken Ito KO/TKO4
2006 W Theerawat Yoohanngoh KO/TKO3
2005 W Chainarong Sithsaithong —1

6 of these opponents have their own page here.

SOURCE·Yoshihiro Kamegai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-25

Reach in context

Reach advantage

+2.85%

71″ reach on a 69″ frame

Compared against 123 middleweight boxing fighters. Median 2.83%.

-3.8%middleweight boxing reach advantage8.7%
Measurements
Reach71″ (180.3 cm)36th pct
Height69″ (175.3 cm)29th pct
StanceOrthodox
DivisionMiddleweight Boxing
competed at 4: light welterweight, welterweight, light middleweight, middleweight — compared here against the last
Most active decade2010s — 19 of 33 dated bouts
CountryJapan

Record

Boxing record

27–5

34 bouts on record

Finish rate

89%

of wins ended inside the distance — middleweight boxing median 60%, 96th percentile

By knockout: 24 (89%)By decision: 3 (11%)
  • By knockout 89%
  • By decision 11%

The career, bout by bout

33 recorded bouts from 2005 to 2018. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2010 win vs Chainarong Sithsaithong (2005)win vs Mitsuru Okubo (2006)win vs Ken Ito (2006)win vs Theerawat Yoohanngoh (2006)win vs Daisuke Hata (2007)win vs Yasuhiro Kondo (2007)win vs Akinori Suzuki (2007)win vs Hirobumi Ito (2008)win vs Chalermkiet Boonyaem (2008)win vs Monte Carlos (2008)win vs JR Sollano (2009)win vs Daiki Koide (2009)win vs Heri Andriyanto (2009)win vs Glen Masicampo (2009)win vs José Alfaro (2010)win vs Tomoyuki Shiotani (2010)win vs Yosukezan Onodera (2010)win vs Eusebio Baluarte (2011)win vs Hector Munoz (2011)win vs Joel Dela Cruz (2011)draw vs Jorge Silva (2012)win vs Alfredo Chavez (2012)win vs Tim Hunt (2013)loss vs Johan Perez (2013)win vs José Alberto Leal (2013)win vs Oscar Godoy (2014)loss vs Robert Guerrero (2014)win vs Jung Hoon Yang (2014)win vs Nelson Gulpe (2015)loss vs Alfonso Gómez (2015)win vs Jesus Soto Karass (2016)loss vs Miguel Cotto (2017)loss vs Greg Vendetti (2018)
winlossdraw / NC2005–2018

Career span

14y

2005–2018

Longest unbeaten run

22

without a loss — draws do not break it

Busiest year

2009

4 bouts

Recorded bouts

33

33 with a date

Standing questions

What this record does and does not say

What is Yoshihiro Kamegai's record?
27–5–2 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 33 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.

See what every site in this family answers

Published by

Amit Sharma

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