Yumeki Kojima
Japanese swimmer (born 2008)
About Yumeki Kojima
Born 2008.
is a Japanese swimmer.
Career On 21 March 2026, Kojima set a world junior record in the 200 metre individual medley with a time of 1:56.53. In August 2026, he competed at the 2026 Pan Pacific Swimming Championships and won a gold medal in the 200 metre backstroke with a time of 1:55.38. He also lowered his own world junior record during the heats of the 400 metre individual medley with a time of 4:08.69.
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Important facts
Frequently asked questions
Who is Yumeki Kojima?
Japanese swimmer (born 2008)
When was Yumeki Kojima born?
Yumeki Kojima was born on 20 December 2008.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Yumeki Kojima. https://biography.guide/yumeki-kojima/
MLA: "Yumeki Kojima." Biography.guide, https://biography.guide/yumeki-kojima/.
Chicago: "Yumeki Kojima." Biography.guide. https://biography.guide/yumeki-kojima/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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