About Jack Yonezuka
Born 2003. Jack Yonezuka is an American judoka.
Jack Yonezuka (born May 20, 2003) is an American judoka. He has competed and won silver in the 2021 Junior Pan American Games and Bronze in the 2022 World Judo Juniors Championships. He has also competed in the 2022 World Judo Championships. He was taught judo by his father, Nicolas Yonezuka and is the grandson of Yoshisada Yonezuka. Amongst his coaches are former competitor Colton Brown.
Raised in West Long Branch, New Jersey, Yonezuka graduated from Shore Regional High School in 2021. He is majoring in education at Brookdale Community College.
Yonezuka qualified for the 2024 Summer Olympics.
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Important facts
People in Jack Yonezuka's life
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Frequently asked questions
Who is Jack Yonezuka?
American judoka
When was Jack Yonezuka born?
Jack Yonezuka was born on 20 May 2003.
What is Jack Yonezuka's occupation?
Jack Yonezuka is a judoka.
What nationality is Jack Yonezuka?
Jack Yonezuka is American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jack Yonezuka. https://biography.guide/jack-yonezuka/
MLA: "Jack Yonezuka." Biography.guide, https://biography.guide/jack-yonezuka/.
Chicago: "Jack Yonezuka." Biography.guide. https://biography.guide/jack-yonezuka/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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