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Light flyweight boxing · most active 2010s

Yu Kimura

64″ reach · 0% reach advantage · 14th percentile

Boxing record

18–3–1

Yu Kimura has a reach of 64″ against a height of 64″ — a reach advantage of 0%, unusually short for light flyweight boxing and the 14th percentile of the 36 compared here.

20002010win v Samkolek Chuwatana, 2006, kowin v Kenta Hirose, 2007, decisiondraw v Koji Itagaki, 2007, decisionwin v Takashi Morishima, 2007, decisionloss v Shin Ono, 2008win v Kazuya Matsumoto, 2008, decisionwin v Yoshitomo Machida, 2010, decisionwin v Takumi Suda, 2010, decisionwin v Kenta Koyama, 2010, decisionloss v Ryoichi Taguchi, 2011, kowin v Masayoshi Segawa, 2011, decisionwin v Masashi Uranishi, 2011, decisionwin v Kenta Motoki, 2012, decisionwin v Tatsuya Fukuhara, 2013, decisionwin v Takuro Habu, 2013, kowin v Atsushi Aburada, 2014win v Yuki Chinen, 2014, decisionwin v Kenichi Horikawa, 2014, decisionwin v Pedro Guevara, 2015, decisionwin v Jesus Faro, 2015, decisionwin v Hayato Yamaguchi, 2015, koloss v Ganigan López, 2016, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2006–2016

SOURCE·Yu Kimura (boxer) — 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 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
2016 L Ganigan López Decision12
2015 W Pedro Guevara Decision12
2015 W Jesus Faro Decision10
2015 W Hayato Yamaguchi KO/TKO8
2014 W Atsushi Aburada —7
2014 W Yuki Chinen Decision10
2014 W Kenichi Horikawa Decision10
2013 W Tatsuya Fukuhara Decision8
2013 W Takuro Habu KO/TKO5
2012 W Kenta Motoki Decision8
2011 L Ryoichi Taguchi KO/TKO6
2011 W Masayoshi Segawa Decision6
2011 W Masashi Uranishi Decision8
2010 W Yoshitomo Machida Decision8
2010 W Takumi Suda Decision8
2010 W Kenta Koyama Decision8
2008 L Shin Ono —5
2008 W Kazuya Matsumoto Decision6
2007 W Kenta Hirose Decision6
2007 D Koji Itagaki Decision6
2007 W Takashi Morishima Decision6
2006 W Samkolek Chuwatana KO/TKO2

4 of these opponents have their own page here.

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

Reach in context

Reach advantage

0%

64″ reach on a 64″ frame

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

-6.3%light flyweight boxing reach advantage15.9%
Measurements
Reach64″ (162.6 cm)31st pct
Height64″ (162.6 cm)57th pct
StanceOrthodox
DivisionLight Flyweight Boxing
Most active decade2010s — 16 of 22 dated bouts
CountryJapan

Record

Boxing record

18–3

22 bouts on record

Finish rate

17%

of wins ended inside the distance — light flyweight boxing median 53%, 9th percentile

By knockout: 3 (17%)By decision: 15 (83%)
  • By knockout 17%
  • By decision 83%

The career, bout by bout

22 recorded bouts from 2006 to 2016. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2010 win vs Samkolek Chuwatana (2006)win vs Kenta Hirose (2007)draw vs Koji Itagaki (2007)win vs Takashi Morishima (2007)loss vs Shin Ono (2008)win vs Kazuya Matsumoto (2008)win vs Yoshitomo Machida (2010)win vs Takumi Suda (2010)win vs Kenta Koyama (2010)loss vs Ryoichi Taguchi (2011)win vs Masayoshi Segawa (2011)win vs Masashi Uranishi (2011)win vs Kenta Motoki (2012)win vs Tatsuya Fukuhara (2013)win vs Takuro Habu (2013)win vs Atsushi Aburada (2014)win vs Yuki Chinen (2014)win vs Kenichi Horikawa (2014)win vs Pedro Guevara (2015)win vs Jesus Faro (2015)win vs Hayato Yamaguchi (2015)loss vs Ganigan López (2016)
winlossdraw / NC2006–2016

Career span

11y

2006–2016

Longest unbeaten run

11

without a loss — draws do not break it

Busiest year

2007

3 bouts

Recorded bouts

22

22 with a date

Standing questions

What this record does and does not say

What is Yu Kimura's record?
18–3–1 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 22 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.