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Lightweight · Japan

Shuichiro Yoshino

17-2-0 13 KO · 2015–2025

Updated · Sources: Wikidata, Wikipedia (ja), English Wikipedia, +3

Shuichiro Yoshino is a lightweight boxer from Japan, born 1991. Record 17-2-0 with 13 knockouts over 2015–2025. Shuichiro Yoshino last fought Siro Choi on Apr 19, 2025 and lost by TKO in round 11 of 12.

Also: 吉野修一郎 · Shuichirō Yoshino
Born1991
Country🇯🇵 Japan
StanceOrthodox
Reach172.5 cm
DebutDec 14, 2015
Career2015–2025
Rounds boxed112
KO share76%
Born inKanuma, Tochigi, Japan
TitlesWBO Asia Pacific lightweight title 2022
Boxerbook rating1977 ± 148 · inactive since Apr 2025Why here ›
Confirmed bouts18 of 19 · 17 official

Record and next fight

Record
17-2-0, 13 KOs · 2015–2025
Next fight
No next fight confirmed

Last result

L
Siro Choi 🇺🇿
For WBA Asia lightweight title
TKO 11/12 · Culture Center, Namyangju, 🇰🇷
2025-04-19 ›
! sources disagree

The record

19 bouts, 2015–2025, newest first. Records under each bout are both boxers going in.

Bouts by source: English Wikipedia · 19, Wikipedia (ja) · 19, Japan Boxing Commission — 試合報告書 · 17, WBA Fights Master Scores · 1, Wikipedia (ru) · 1

L
Siro Choi 🇺🇿
For WBA Asia lightweight title
TKO 11/12 · Culture Center, Namyangju, 🇰🇷
Yoshino 17-1-0 · Choi 9-0-0
2025-04-19 ›
! sources disagree
W
Jules Victoriano
TKO 2/8 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 16-1-0 · Victoriano —
2024-06-17 ›
official ★
L
Shakur Stevenson 🇺🇸
TKO 6/12 · Prudential Center, Newark, 🇺🇸
Yoshino 16-0-0 · Stevenson 19-0-0
2023-04-08 ›
✓✓ two sources
W
Masayoshi Nakatani 🇯🇵
For WBO Asia Pacific lightweight title
KO 6/12 · Saitama Super Arena, Saitama, 🇯🇵
Yoshino 15-0-0 · Nakatani 20-2-0
2022-11-01 ›
official ★
W
Masayuki Itō 🇯🇵
For WBO Asia Pacific and OPBF lightweight titles
TD 11/12 · Saitama Super Arena, Saitama, 🇯🇵
Yoshino 14-0-0 · Itō 28-3-1
2022-04-09 ›
official ★
W
Shuma Nakazato 🇯🇵
Retained Japanese lightweight title
TKO 6/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 13-0-0 · Nakazato 10-1-3
2021-08-12 ›
official ★
W
Valentine Hosokawa 🇯🇵
Retained Japanese, OPBF and WBO Asia Pacific lightweight titles
UD 12/12 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 12-0-0 · Hosokawa 25-9-4
2020-09-03 ›
official ★
W
Izuki Tomioka 🇯🇵
Retained Japanese lightweight title
TKO 8/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 11-0-0 · Tomioka 7-2-1
2020-02-13 ›
official ★
W
Harmonito Dela Torre
Won vacant WBO Asia Pacific and OPBF lightweight titles
TKO 1/12 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 10-0-0 · Torre —
2019-10-10 ›
official ★
W
Axel Sumiyoshi 🇯🇵
Japanese lightweight title
TKO 7/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 9-0-0 · Sumiyoshi 11-4-3
2019-04-11 ›
official ★
W
Kazumasa Kobayashi
Retained Japanese lightweight title
TKO 3/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 8-0-0 · Kobayashi —
2018-12-13 ›
official ★
W
Genki Maeda
Retained Japanese lightweight title
KO 9/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 7-0-0 · Maeda —
2018-06-14 ›
official ★
W
Masaki Saito
Retained Japanese lightweight title
TKO 1/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 6-0-0 · Saito —
2018-02-08 ›
official ★
W
Spicy Matsushita
Won vacant Japanese lightweight title
TKO 7/10 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 5-0-0 · Matsushita —
2017-10-21 ›
official ★
W
Katika Piyawong
TKO 2/8 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 4-0-0 · Piyawong —
2017-08-10 ›
official ★
W
Yoshitaka Katō 🇯🇵
UD 8/8 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 3-0-0 · Katō —
2017-04-13 ›
official ★
W
Kenta Onjo
TKO 3/8 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 2-0-0 · Onjo —
2016-10-13 ›
official ★
W
Chaiyong Chanthahong
UD 6/6 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 1-0-0 · Chanthahong —
2016-02-11 ›
official ★
W
Chatri Charoensin
TKO 3/6 · Korakuen Hall, Tokyo, 🇯🇵
Yoshino 0-0-0 · Charoensin —
2015-12-14 ›
official ★

Ratings now

Not in any current ranking.

World titles

No world title reigns recorded.

Facts

What is Shuichiro Yoshino's record?
Shuichiro Yoshino's professional record is 17-2-0 with 13 knockouts.
When is Shuichiro Yoshino's next fight?
No next fight is confirmed as of 18 Oct 2026.
Who did Shuichiro Yoshino fight last?
Shuichiro Yoshino last fought Siro Choi on Apr 19, 2025 and lost by TKO in round 11 of 12.

Sources

Boxerbook ID 15304 · permanent link boxerbook.com/id/15304. Wikidata (CC0), English Wikipedia (CC BY-SA), photo from the Instagram profile. Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.

Wikipedia ↗Wikidata ↗Instagram ↗X ↗