About Ryuichi Funai
Born 1985. Ryuichi Funai is a Japanese boxer.
is a Japanese professional boxer. He is the current WBO Asia Pacific Super Flyweight Champion and held the Japanese Super Flyweight title. Funai is highly ranked in the Super Flyweight Division at #11 and in 2018-2019 ranked by the IBF at #1 spot. He was born and raised in Tokyo.
Professional career
On 14 June 2018, Funai fought former world title contender Warlito Parrenas of the Philippines for the WBO Asia Pacific super-flyweight title, and won it by 8th-round knockout. Funai faced Jerwin Ancajas for the IBF super-flyweight title on 5 May 2019, losing by a 7th round stoppage due to ring doctor's advice.
Professional boxing record
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Important facts
People in Ryuichi Funai's life
Named in this biography and alive at the same time
Related people
Same field, nearest in time
Contemporaries
People whose lives overlapped Ryuichi Funai's
Frequently asked questions
Who is Ryuichi Funai?
Japanese boxer
When was Ryuichi Funai born?
Ryuichi Funai was born on 13 August 1985 in Tokyo.
What is Ryuichi Funai's occupation?
Ryuichi Funai is a boxer.
What nationality is Ryuichi Funai?
Ryuichi Funai is Japanese.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Ryuichi Funai. https://biography.guide/ryuichi-funai/
MLA: "Ryuichi Funai." Biography.guide, https://biography.guide/ryuichi-funai/.
Chicago: "Ryuichi Funai." Biography.guide. https://biography.guide/ryuichi-funai/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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