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Flyweight boxing · most active 2010s

Mika Iwakawa

13–8 · 22 recorded bouts · 2011–2025

Boxing record

13–8–1

Mika Iwakawa finished 31% of 13 wins inside the distance — the 23rd percentile for flyweight boxing, where the median is 47%. No reach is on record, so this page compares record rather than measurements.

20102020win v Shoko Hayashida, 2011win v Kumiko Seeser Ikehara, 2012, decisionwin v Makoto Tsukashita, 2012loss v Nao Ikeyama, 2013draw v Kumiko Seeser Ikehara, 2013, drawloss v Mako Yamada, 2013, decisionwin v Aiko Yamagishi, 2015, decisionloss v Satomi Nishimura, 2015, decisionloss v Yunoka Furukawa, 2016, decisionwin v Narirat Klaphom, 2016loss v Brisa Hernandez, 2016, decisionwin v Sana Hazuki, 2016, decisionwin v Amonrat Wongpiyamarat, 2017, kowin v Nao Ikeyama, 2018win v Momoko Kanda, 2019, decisionwin v Nanae Suzuki, 2020, decisionwin v Ayaka Miyao, 2022, decisionloss v Nanae Suzuki, 2022, decisionwin v Ploypailin Palatsrichuai, 2023, koloss v Sumire Yamanaka, 2024, decisionloss v Camila Zamorano, 2025, decisionwin v Wisuta Sririttidet, 2025, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2011–2025

SOURCE·Mika Iwakawa — 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 168 flyweight 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 Camila Zamorano Decision10
2025 W Wisuta Sririttidet Decision6
2024 L Sumire Yamanaka Decision10
2023 W Ploypailin Palatsrichuai KO/TKO3
2022 W Ayaka Miyao Decision10
2022 L Nanae Suzuki Decision10
2020 W Nanae Suzuki Decision10
2019 W Momoko Kanda Decision8
2018 W Nao Ikeyama —10
2017 W Amonrat Wongpiyamarat KO/TKO4
2016 L Yunoka Furukawa Decision10
2016 W Narirat Klaphom —2
2016 L Brisa Hernandez Decision6
2016 W Sana Hazuki Decision6
2015 W Aiko Yamagishi Decision6
2015 L Satomi Nishimura Decision6
2013 L Nao Ikeyama —6
2013 D Kumiko Seeser Ikehara Draw1
2013 L Mako Yamada Decision6
2012 W Kumiko Seeser Ikehara Decision4
2012 W Makoto Tsukashita —4
2011 W Shoko Hayashida —3

4 of these opponents have their own page here.

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

What is on record

Measurements
Reachnot recorded
Height63.4″ (161 cm)
StanceOrthodox
DivisionFlyweight Boxing
competed at 4: atomweight, mini flyweight, light flyweight, flyweight — compared here against the last
Most active decade2010s — 15 of 22 dated bouts
CountryJapan

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

2020 win vs Shoko Hayashida (2011)win vs Kumiko Seeser Ikehara (2012)win vs Makoto Tsukashita (2012)loss vs Nao Ikeyama (2013)draw vs Kumiko Seeser Ikehara (2013)loss vs Mako Yamada (2013)win vs Aiko Yamagishi (2015)loss vs Satomi Nishimura (2015)loss vs Yunoka Furukawa (2016)win vs Narirat Klaphom (2016)loss vs Brisa Hernandez (2016)win vs Sana Hazuki (2016)win vs Amonrat Wongpiyamarat (2017)win vs Nao Ikeyama (2018)win vs Momoko Kanda (2019)win vs Nanae Suzuki (2020)win vs Ayaka Miyao (2022)loss vs Nanae Suzuki (2022)win vs Ploypailin Palatsrichuai (2023)loss vs Sumire Yamanaka (2024)loss vs Camila Zamorano (2025)win vs Wisuta Sririttidet (2025)
winlossdraw / NC2011–2025

Record

Boxing record

13–8

22 bouts on record

Finish rate

31%

of wins ended inside the distance — flyweight boxing median 47%, 23rd percentile

By knockout: 4 (31%)By decision: 9 (69%)
  • By knockout 31%
  • By decision 69%

The career, bout by bout

22 recorded bouts from 2011 to 2025. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

15y

2011–2025

Longest unbeaten run

6

without a loss — draws do not break it

Busiest year

2016

4 bouts

Recorded bouts

22

22 with a date

Standing questions

What this record does and does not say

What is Mika Iwakawa's record?
13–8–1 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.