About Junko Onishi
Born 1974. Junko Onishi is a Japanese swimmer.
is a former butterfly swimmer from Japan, who won the bronze medal in the 4 × 100 m medley relay at the 2000 Summer Olympics in Sydney, Australia. Her winning teammates in that race were Mai Nakamura, Masami Tanaka, and Sumika Minamoto.
Don’t just read it —
keep it.
Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.
- E-book
- Audio
- Video
Instant download · yours to keep · every purchase keeps this site free
Important facts
People in Junko Onishi's life
Named in this biography and alive at the same time
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Junko Onishi's
Frequently asked questions
Who is Junko Onishi?
Japanese swimmer (1974-)
When was Junko Onishi born?
Junko Onishi was born on 18 October 1974 in Takasago.
What is Junko Onishi's occupation?
Junko Onishi is a swimmer.
What nationality is Junko Onishi?
Junko Onishi is Japanese.
Sources & further reading
· DBpedia: Junko Onishi (swimmer)
Cite this page
APA: Biography.guide. (2026). Junko Onishi. https://biography.guide/junko-onishi-swimmer/
MLA: "Junko Onishi." Biography.guide, https://biography.guide/junko-onishi-swimmer/.
Chicago: "Junko Onishi." Biography.guide. https://biography.guide/junko-onishi-swimmer/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
Page generated 2026-09-27 05:21 UTC