About Wakana Koga
Born 2001. Wakana Koga is a Japanese judoka.
Wakana Koga (born 28 June 2001) is a Japanese judoka. She won the silver medal in the women's 48 kg event at the 2021 World Judo Championships held in Budapest, Hungary. In the final, she lost against Natsumi Tsunoda.
Koga won one of the bronze medals in her event at the 2022 Judo Grand Slam Paris held in Paris, France.
Koga won one of the bronze medals in the women's 48kg event at the 2023 World Judo Championships held in Doha, Qatar.
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Important facts
People in Wakana Koga's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Wakana Koga's
Frequently asked questions
Who is Wakana Koga?
Japanese judoka
When was Wakana Koga born?
Wakana Koga was born on 28 June 2001.
What is Wakana Koga's occupation?
Wakana Koga is a judoka.
What nationality is Wakana Koga?
Wakana Koga is Japanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Wakana Koga. https://biography.guide/wakana-koga/
MLA: "Wakana Koga." Biography.guide, https://biography.guide/wakana-koga/.
Chicago: "Wakana Koga." Biography.guide. https://biography.guide/wakana-koga/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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