About Koshiro Sumi
Born 2002. Koshiro Sumi is a Japanese association football player.
is a Japanese footballer who plays as a midfielder for Júbilo Iwata under the specially-designated player program.
Career statistics
Honours Japan U16 AFC U-16 Championship: 2018
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Important facts
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Koshiro Sumi's
Frequently asked questions
Who is Koshiro Sumi?
Japanese association football player
When was Koshiro Sumi born?
Koshiro Sumi was born on 13 August 2002 in Tokyo.
What is Koshiro Sumi's occupation?
Koshiro Sumi is an association football player.
What nationality is Koshiro Sumi?
Koshiro Sumi is Japanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Koshiro Sumi. https://biography.guide/koshiro-sumi/
MLA: "Koshiro Sumi." Biography.guide, https://biography.guide/koshiro-sumi/.
Chicago: "Koshiro Sumi." Biography.guide. https://biography.guide/koshiro-sumi/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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