Shun Kubo
71″ reach · +2.85% reach advantage · 44th percentile
15–3
Shun Kubo has a reach of 71″ against a height of 69″ — a reach advantage of +2.85%, short for super bantamweight boxing and the 44th percentile of the 66 compared here.
SOURCE·Shun Kubo — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07
How this record is compiled
- 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 recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - 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.
- 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.
- 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.
- Percentiles rank this fighter among the 66 super bantamweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100
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.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2022 | L | Ryo Sagawa | KO/TKO | 3 |
| 2021 | W | Ruito Saeki | KO/TKO | 3 |
| 2020 | W | Takashi Igarashi | Decision | 8 |
| 2019 | L | Xu Can | KO/TKO | 6 |
| 2018 | W | Hiroshige Osawa | Decision | 12 |
| 2017 | L | Daniel Roman | KO/TKO | 9 |
| 2017 | W | Nehomar Cermeño | — | 10 |
| 2016 | W | Jin Wook Lim | KO/TKO | 4 |
| 2016 | W | Benjie Suganob | Decision | 12 |
| 2015 | W | Lloyd Jardeliza | KO/TKO | 5 |
| 2015 | W | Sarawut Sujarit | KO/TKO | 1 |
| 2015 | W | Masajiro Honda | KO/TKO | 7 |
| 2014 | W | Luis May | Decision | 8 |
| 2014 | W | Renren Pasignahin | KO/TKO | 4 |
| 2014 | W | Nongdear Sor Bangkharu | — | 4 |
| 2013 | W | Monico Laurente | — | 8 |
| 2013 | W | Naranivat Jullabut | KO/TKO | 1 |
| 2013 | W | Yodson Kamnoi | — | 2 |
3 of these opponents have their own page here.
SOURCE·Shun Kubo — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07
Reach in context
Reach advantage
+2.85%
71″ reach on a 69″ frame
Compared against 66 super bantamweight boxing fighters. Median 3.02%.
| Reach | 71″ (180.3 cm) | 88th pct |
|---|---|---|
| Height | 69″ (175.3 cm) | 95th pct |
| Stance | Southpaw | |
| Division | Super Bantamweight Boxing | |
| Most active decade | 2010s — 15 of 18 dated bouts | |
| Country | Japan |
Record
Boxing record
15–3
18 bouts on record
Finish rate
67%
of wins ended inside the distance — super bantamweight boxing median 54%, 69th percentile
The career, bout by bout
18 recorded bouts from 2013 to 2022. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
10y
2013–2022
Longest unbeaten run
11
without a loss — draws do not break it
Busiest year
2013
3 bouts
Recorded bouts
18
18 with a date
Closest in build
super bantamweight boxing fighters with the nearest reach advantage.
- Remigio Molina+2.89% 70.1″ reach · 45th pct
- Rafael Del Valle+2.98% 68.1″ reach · 47th pct
- Juan Meza+3% 69″ reach · 48th pct
- Hairon Socarras+3.04% 68″ reach · 50th pct
- Diego de la Hoya+3.04% 68″ reach · 50th pct
- Reymart Gaballo+3.04% 68″ reach · 50th pct
- Lorenzo Parra+3.08% 66″ reach · 55th pct
- Pedro Rubén Décima+3.08% 66″ reach · 55th pct
What this record does and does not say
- What is Shun Kubo's record?
- 15–3 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 18 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.
Where this record leads
The 143 super bantamweight boxing fighters this record is ranked against, and the distribution Kubo sits inside.
143 FIGHTERS 2010s boxing15 of these bouts fall in the 2010s. This is what the rest of that decade's records look like.
730 FIGHTERS Longest unbeaten runsShun Kubo went 11 without a loss. This is where that sits against every run on the site.
LEADERBOARD