Super bantamweight · Japan
Toshiya Ishii
11-2-2 8 KO · 2019–2026
Updated · Sources: Wikidata, Wikipedia (ja), Japan Boxing Commission — 試合報告書
Toshiya Ishii is a super bantamweight boxer from Japan, born 2001. Record 11-2-2 with 8 knockouts over 2019–2026. Toshiya Ishii last fought Kaito Yamasaki on Jun 7, 2026 and won by TKO in round 5 of 10.
Also: 石井渡士也 · 이시이 토시야
Born2001
Country🇯🇵 Japan
DebutApr 18, 2019
Career2019–2026
Rounds boxed97
KO share73%
Born inMusashimurayama, Japan
TitlesOPBF super bantamweight title 2026
Boxerbook rating#15 in Super bantamweight · 1775 ± 146Why here ›
Confirmed bouts15 of 15 · 15 official
Record and next fight
Record
11-2-2, 8 KOs · 2019–2026
Next fight
No next fight confirmed
Last result
The record
15 bouts, 2019–2026, newest first. Records under each bout are both boxers going in.
Bouts by source: Wikipedia (ja) · 15, Japan Boxing Commission — 試合報告書 · 15
Ratings now
World titles
No world title reigns recorded.
Facts
- What is Toshiya Ishii's record?
- Toshiya Ishii's professional record is 11-2-2 with 8 knockouts.
- When is Toshiya Ishii's next fight?
- No next fight is confirmed as of 18 Oct 2026.
- Who did Toshiya Ishii fight last?
- Toshiya Ishii last fought Kaito Yamasaki on Jun 7, 2026 and won by TKO in round 5 of 10.
Sources
Boxerbook ID 18427 · permanent link boxerbook.com/id/18427. 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.