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Lightweight · Japan

Taiga Imanaga

11-1-0 5 KO · 2022–2026

Updated · Sources: Wikidata, Wikipedia (ja), English Wikipedia, +1

Taiga Imanaga is a lightweight boxer from Japan, born Aug 9, 1999. Record 11-1-0 with 5 knockouts over 2022–2026. Taiga Imanaga last fought Min Ho Jung on Sep 8, 2026 and won by UD over 10 rounds.

Also: 今永虎雅
BornAug 9, 1999
Country🇯🇵 Japan
StanceSouthpaw
Reach180.5 cm
DebutJun 29, 2022
Career2022–2026
Rounds boxed79
KO share45%
Born inKawachinagano, Osaka, Japan
TitlesOPBF lightweight title 2026
Boxerbook rating#28 in Lightweight · 1733 ± 188Why here ›
Confirmed bouts11 of 12 · 11 official

Record and next fight

Record
11-1-0, 5 KOs · 2022–2026
Next fight
No next fight confirmed

Last result

W
Min Ho Jung
Retained OPBF lightweight title
UD 10/10 · Korakuen Hall, Tokyo, 🇯🇵
2026-09-08 ›
official ★

The record

12 bouts, 2022–2026, newest first. Records under each bout are both boxers going in.

Bouts by source: English Wikipedia · 12, Wikipedia (ja) · 12, Japan Boxing Commission — 試合報告書 · 11

W
Min Ho Jung
Retained OPBF lightweight title
UD 10/10 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 10-1-0 · Jung —
2026-09-08 ›
official ★
W
Shuma Nakazato 🇯🇵
Won OPBF lightweight title
MD 10/10 · Sumiyoshi Ward Civic Center, Osaka, 🇯🇵
Imanaga 9-1-0 · Nakazato 16-3-4
2026-06-07 ›
official ★
L
Eridson Garcia
SD 10/10 · Mohammed Abdo Arena, Riyadh, 🇸🇦
Imanaga 9-0-0 · Garcia —
2025-12-27 ›
✓ one source
W
Yudai Murakami
Won vacant Japanese lightweight title
UD 10/10 · Nagoya IG Arena, Nagoya, 🇯🇵
Imanaga 8-0-0 · Murakami —
2025-09-14 ›
official ★
W
Romer Pinili
UD 8/8 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 7-0-0 · Pinili —
2025-03-25 ›
official ★
W
Yoji Saito
UD 8/8 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 6-0-0 · Saito —
2024-11-21 ›
official ★
W
Marvin Esquierdo
KO 2/8 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 5-0-0 · Esquierdo —
2024-07-18 ›
official ★
W
Qiang Ma
TKO 1/8 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 4-0-0 · Ma —
2024-04-25 ›
official ★
W
Hebi Marapu
SD 8/8 · Ariake Arena, Koto-Ku, 🇯🇵
Imanaga 3-0-0 · Marapu —
2023-07-25 ›
official ★
W
Roy Sumugat
KO 6/8 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 2-0-0 · Sumugat —
2022-12-26 ›
official ★
W
John Lawrence Ordonio
KO 4/6 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 1-0-0 · Ordonio —
2022-08-26 ›
official ★
W
Takahiro Hamazaki
KO 2/6 · Korakuen Hall, Tokyo, 🇯🇵
Imanaga 0-0-0 · Hamazaki —
2022-06-29 ›
official ★

Amateur career

Amateur record 113–13 (Wikipedia)

2021 AIBA World Boxing Championships – Men's light welterweight

Round of 32LMujibillo Tursunov 🇺🇿0:5
Round of 64WZhantoro Tashiev 🇰🇬5:0

2 amateur bouts at major tournaments, from the tournament articles on English Wikipedia (CC BY-SA). Not part of the professional record.

Ratings now

15
IBF · Lightweight
as of 2026-10-07
16
WBC · Lightweight
as of 2026-10-01

World titles

No world title reigns recorded.

Facts

What is Taiga Imanaga's record?
Taiga Imanaga's professional record is 11-1-0 with 5 knockouts.
When is Taiga Imanaga's next fight?
No next fight is confirmed as of 18 Oct 2026.
Who did Taiga Imanaga fight last?
Taiga Imanaga last fought Min Ho Jung on Sep 8, 2026 and won by UD over 10 rounds.

Sources

Boxerbook ID 1505 · permanent link boxerbook.com/id/1505. Wikidata (CC0), English Wikipedia (CC BY-SA), publisher rankings, 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 ↗