Bantamweight · Japan
Ken Achiwa
Updated · Sources: Wikidata, Japan Boxing Commission — 試合報告書, English Wikipedia, +2
Ken Achiwa is a bantamweight boxer from Japan. Ken Achiwa last fought Yoshitaka Shiina on Apr 1, 2024 and lost by MD over 6 rounds.
Also: 阿知和賢
Born—
Country🇯🇵 Japan
DebutAug 5, 2006
Career2006–2024
Rounds boxed228
Born inYokosuka, Japan
Boxerbook rating1126 ± 227 · inactive since Dec 2017Why here ›
Confirmed bouts34 of 34 · 34 official
Record and next fight
Record
No record compiled yet
Next fight
No next fight confirmed
Last result
The record
Known bouts: 34, 2006–2024
Record not yet compiled — only bouts reported from opponents' records are shown
Bouts by source: Japan Boxing Commission — 試合報告書 · 33, English Wikipedia · 2, Wikipedia (ja) · 2, WBA Fights Master Scores · 1
Show all 34 bouts
Ratings now
Not in any current ranking.
World titles
No world title reigns recorded.
Facts
- When is Ken Achiwa's next fight?
- No next fight is confirmed as of 18 Oct 2026.
- Who did Ken Achiwa fight last?
- Ken Achiwa last fought Yoshitaka Shiina on Apr 1, 2024 and lost by MD over 6 rounds.
Promoter
Sources
Boxerbook ID 2116 · permanent link boxerbook.com/id/2116. 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.