Kazuto Ioka

Name: Kazuto Ioka
Birth Name: 井岡一翔
Hometown: Tokyo, Japan
Birthplace: Sakai, Osaka, Japan
Stance: Orthodox
Height: 164cm
Reach: 164cm
Pro Boxer: Record
Amateur Boxer: Record

• Trainers: Kazunori Ioka (father) (2009-2017), Ismael Salas (2018-present)

Amateur Career

• A former eight-time national amateur champion who amassed a claimed record of 95-10 (64).
• 2008 King´s Cup Tournament Bronze medalist in Bangkok, Thailand at 48 kg.
  • Defeated Pavel Petrov (Bulgaria) 30-18
  • Lost to Amnat Ruenroeng (Thailand) 7-19

Career Factoids

• Has defeated 14 opponents (6 by KO) for World Title (secondary belts excluded).
  • 8 opponents (3 by KO) for World Super Flyweight Title.
  • 2 opponents (1 by KO) for World Flyweight Title.
  • 4 opponents (2 by KO) for World Minimumweight Title.
• Has a record of 14-4-1 (6 KOs) in World Title fights (secondary belts excluded).
• Has a record of 11-4-1 (4 KOs) against former, future or incumbent world title-holders.
  • Won against Oleydong Sithsamerchai, Juanito Hernandez, Akira Yaegashi, Kwanthai Sithmorseng, Felix Alvarado, Juan Carlos Reveco (twice), Kosei Tanaka, Francisco Rodriguez Jr, Donnie Nietes and Joshua Franco.
  • Lost against Amnat Ruenroeng, Donnie Nietes, and Fernando Daniel Martinez (twice).
  • Drew against Joshua Franco.

Regional & Minor Titles

• Japanese Light Flyweight Title (October 2010)

World Titles

• WBC World Minimumweight Title (def. Jaigrajang)
• WBA World Minimumweight Title (def. Yaegashi in the first all-Japanese unification fight in history)

• WBA World Light Flyweight Title (secondary title, won vacant. Later elevated to 'Super Champion')

• WBA World Flyweight Title (secondary title, def. Reveco. Later elevated to 'Super Champion')

• WBO World Super Flyweight Title (won vacant, def. Palicte)

Notes

• He is the nephew of former world champion Hiroki Ioka.

Preceded by: Oleydong Sithsamerchai	WBC Minimumweight Champion 2011 Feb 11 – 2012 Jul 1 Vacated	Succeeded by: Xiong Zhao Zhong
Preceded by: Akira Yaegashi	WBA Minimumweight Champion 2012 Jun 20 – 2012 Oct 3 Vacated	Succeeded by: Ryo Miyazaki
Preceded by: Roman Gonzalez Upgraded to Super Champion	WBA Light Flyweight Champion 2012 Dec 31 – 2014 Feb 28 Regular Champion Vacated	Succeeded by: Alberto Rossel
Preceded by: Juan Carlos Reveco Regular Champion	WBA Flyweight Champion 2015 Apr 22 – 2017 Nov 9 Regular Champion Vacated	Succeeded by: Artem Dalakian
Preceded by: Donnie Nietes Vacated	WBO Super Flyweight Champion 2019 Jun 19 – present	Succeeded by: –