TN
Super lightweight · Japan
Taishi Nagata 22-5-2 7 KO · 2014–2026
Updated Oct 14, 2026 · Sources: Wikidata, Wikipedia (ja), Japan Boxing Commission — 試合報告書, +1
Taishi Nagata is a super lightweight boxer from Japan. Record 22-5-2 with 7 knockouts over 2014–2026. Taishi Nagata last fought Taketo Obata on Jun 9, 2026 and won by UD over 8 rounds.
Also: 永田大士
Born —
Country 🇯🇵 Japan
Debut Aug 2, 2014
Career 2014–2026
Rounds boxed 225
KO share 32%
Titles OPBF title, 2nd defence 2025
Boxerbook rating #41 in Super lightweight · 1681 ± 128Why here › Confirmed bouts 28 of 29 · 28 official
Record and next fight Record
22-5-2, 7 KOs · 2014–2026
Next fight
No next fight confirmed
Last result W
Taketo Obata
UD 8/8 · Korakuen Hall, 🇯🇵
The record 29 bouts, 2014–2026, newest first. Records under each bout are both boxers going in.
Bouts by source: Wikipedia (ja) · 29, Japan Boxing Commission — 試合報告書 · 28, English Wikipedia · 3
W
Taketo Obata
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 21-5-2 · Obata —
L
Vacant WBO Asia Pacific super lightweight title UD 10/10 · Korakuen Hall, 🇯🇵
Nagata 21-4-2 · Geon-tae 10-0-1
L
Ju-young Kim
Lost OPBF and WBO Asia Pacific titles SD 12/12 · Korakuen Hall, 🇯🇵
Nagata 21-3-2 · Kim —
W
Taito Hoshi
TKO 8/12 · Korakuen Hall, 🇯🇵
Nagata 20-3-2 · Hoshi —
W
Yong-uk Kim
WBO Asia Pacific title, 1st defence UD 12/12
Nagata 19-3-2 · Kim —
W
OPBF and WBO Asia Pacific super lightweight title unification MD 12/12 · Korakuen Hall, Tokyo, 🇯🇵
Nagata 18-3-2 · Inoue 17-1-0
W
Jin-su Kim
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 17-3-2 · Kim —
W
UD 12/12 · Korakuen Hall, 🇯🇵
Nagata 16-3-2 · Kondō 35-10-2
W
Tetsuya Kondo
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 15-3-2 · Kondo —
L
TKO 9/10 · Korakuen Hall, 🇯🇵
Nagata 15-2-2 · Suzuki 5-0-0
D
Japanese super lightweight title TD 7/10 · Korakuen Hall, 🇯🇵
Nagata 15-2-1 · Kondō 32-9-1
W
Japanese super lightweight title TKO 7/10 · Korakuen Hall, Tokyo, 🇯🇵
Nagata 14-2-1 · Inoue 15-0-0
W
Aoki Christianno
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 13-2-1 · Christianno —
W
Min-ho Jung
MD 8/8 · Korakuen Hall, 🇯🇵
Nagata 12-2-1 · Jung —
W
Yusuke Tsukada
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 11-2-1 · Tsukada —
L
SD 12/12 · Korakuen Hall, 🇯🇵
Nagata 11-1-1 · Naitō 20-2-0
W
Jimmy Borbon
TKO 5/8 · Korakuen Hall, 🇯🇵
Nagata 10-1-1 · Borbon —
W
Takashi Inagaki
TD 5/8 · Korakuen Hall, 🇯🇵
Nagata 9-1-1 · Inagaki —
W
In-jo Yong
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 8-1-1 · Yong —
L
TKO 7/8 · Korakuen Hall, 🇯🇵
Nagata 8-0-1 · Japan —
Show all 29 bouts W
Kwe Peter
UD 8/8 · Korakuen Hall, 🇯🇵
Nagata 7-0-1 · Peter —
W
TKO 8/8 · Korakuen Hall, 🇯🇵
Nagata 6-0-1 · Matsuyama —
W
Kentaro Endo
MD 6/6 · Korakuen Hall, 🇯🇵
Nagata 5-0-1 · Endo —
W
Yoshiyuki Suzuki
TKO 8/8 · Korakuen Hall, 🇯🇵
Nagata 4-0-1 · Suzuki —
W
Minoru Iizuka
UD 5/5 · Korakuen Hall, 🇯🇵
Nagata 3-0-1 · Iizuka —
W
Takuya Matsusaka
KO 1/5 · Korakuen Hall, 🇯🇵
Nagata 2-0-1 · Matsusaka —
W
Reiji Miyagi
TKO 3/6 · Korakuen Hall, 🇯🇵
Nagata 1-0-1 · Miyagi —
W
Jeffrey Alienza
SD 6/6 · Korakuen Hall, 🇯🇵
Nagata 0-0-1 · Alienza —
D
MD 6/6 · Adachi General Sports Center, Tokyo, 🇯🇵
Nagata 0-0-0 · Inoue 0-0-0
Ratings now Not in any current ranking.
World titles No world title reigns recorded.
Facts
What is Taishi Nagata's record? Taishi Nagata's professional record is 22-5-2 with 7 knockouts.
When is Taishi Nagata's next fight? No next fight is confirmed as of 18 Oct 2026.
Who did Taishi Nagata fight last? Taishi Nagata last fought Taketo Obata on Jun 9, 2026 and won by UD over 8 rounds. Promoter
Sources Boxerbook ID 18526 · permanent link boxerbook.com/id/18526 . Wikidata (CC0), English Wikipedia (CC BY-SA). Last fetched: unknown. Spot a mistake? Every bout page has a link to report it.