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World Junior Heavyweight Championship
(July 31, 1986 - Present)
Won By: Date: Event: Location: Reign:
Hiro Saito Jul 31, 1986 Budokan Show Tokyo, Japan 115 days
Saito defeated Brad Armstrong in the finals of a 3-man tournament to crown the first champion.
Kuniaki Kobayashi Nov 23, 1986 Live Event Tokyo, Japan 41 days
Masanobu Fuchi Jan 3, 1987 Live Event Tokyo, Japan 748 days
Joe Malenko Jan 20, 1989 New Year Giant… Fukuoka, Japan 5 days
Mighty Inoue Jan 25, 1989 New Year Giant… Osaka, Japan 42 days
Masanobu Fuchi [2] Mar 8, 1989 Excite Series Tokyo, Japan 39 days
Shinichi Nakano Apr 16, 1989 Champion Carnival Tokyo, Japan 4 days
Mitsuo Momota Apr 20, 1989 Champion Carnival Osaka, Japan 72 days
Joe Malenko [2] Jul 1, 1989 Summer Action S… Saitama, Japan 111 days
Masanobu Fuchi [3] Oct 20, 1989 October Giant S… Nagoya, Japan 1309 days
Dan Kroffat May 21, 1993 Super Power Series Sapporo, Japan 94 days
Masanobu Fuchi [4] Aug 23, 1993 Summer Action S… Shizuoka, Japan 323 days
Dan Kroffat [2] Jul 12, 1994 Summer Action S… Kagoshima, Japan 425 days
Yoshinari Ogawa Sep 10, 1995 Summer Action S… Tokyo, Japan 294 days
Masanobu Fuchi [5] Jun 30, 1996 Summer Action S… Tokyo, Japan 24 days
Tsuyoshi Kikuchi Jul 24, 1996 Budokan Show Tokyo, Japan 175 days
Yoshinari Ogawa [2] Jan 15, 1997 -- -- 219 days
Maunakea Mossman Aug 22, 1997 -- -- 294 days
** Vacated ** Jun 12, 1998 -- --
Mossman vacates the title in order to wrestle in the heavyweight divsion.
Yoshinari Ogawa [3] Jul 19, 1998 -- -- 683 days
Ogawa defeated Satoru Asaka in the finals of a 5-man tournament for the vacant title.
** Vacated ** Jun 1, 2000 -- --
Ogawa vacates the title after leaving the promotion.
Kendo KaShin Apr 13, 2002 -- -- 670 days
** Vacated ** Feb 12, 2004 -- --
Kashin vacates the title due to no-showing an event the previous day.
Kaz Hayashi Feb 22, 2004 -- -- 323 days
Taka Michinoku Jan 10, 2005 -- -- 285 days
Shuji Kondo Oct 22, 2005 -- -- 483 days
Katsuhiko Nakajima Feb 17, 2007 -- -- 378 days
Silver King Mar 1, 2008 -- -- 59 days
Ryuji Hijikata Apr 29, 2008 -- -- 152 days
Naomichi Marufuji Sep 28, 2008 -- -- 131 days
Kaz Hayashi [2] Feb 6, 2009 -- -- 695 days
Minoru Jan 2, 2011 -- -- 152 days
** Vacated ** Jun 3, 2011 -- --
After Minoru is suspended.
KAI Jun 19, 2011 -- -- 126 days
Defeated Shuji Kondo for the vacant title.
Kenny Omega Oct 23, 2011 -- -- 217 days
KAI [2] May 27, 2012 -- -- 77 days
Hiroshi Yamato Aug 12, 2012 -- -- 143 days
Shuji Kondo [2] Jan 2, 2013 -- -- 52 days
Yoshinobu Kanemaru Feb 23, 2013 -- -- 295 days
Último Dragón Dec 15, 2013 -- -- 165 days
Atsushi Aoki May 29, 2014 -- -- 302 days
Kotaro Suzuki Mar 27, 2015 -- -- 234 days
** Vacated ** Nov 16, 2015 -- --
After Suzuki leaves the promotion.
Atsushi Aoki [2] Feb 21, 2016 -- -- 119 days
Defeated Hikaru Sato in the final of the 2016 Junior Battle of Glory for the vacant title.
Hikaru Sato Jun 19, 2016 -- -- 70 days
Soma Takao Aug 28, 2016 -- -- 91 days
Keisuke Ishii Nov 27, 2016 -- -- 152 days
Hikaru Sato [2] Apr 28, 2017 -- -- 93 days
TAJIRI Jul 30, 2017 -- -- 28 days
Último Dragón [2] Aug 27, 2017 -- -- 55 days
TAJIRI [2] Oct 21, 2017 -- -- 105 days
Atsushi Aoki [3] Feb 3, 2018 -- -- 204 days
Koji Iwamoto Aug 26, 2018 -- -- 27 days
Shuji Kondo [3] Sep 22, 2018 -- -- 68 days
Koji Iwamoto [2] Nov 29, 2018 -- -- 172 days
Atsushi Aoki [4] May 20, 2019 -- -- 184 days
** Vacated ** Nov 20, 2019 -- --
After Aoki died in a motorcycle accident on June 3. A tournament was announced and would end on the 6-month deadline for a title defense.
Susumu Yokosuka Jan 3, 2020 -- -- 204 days
Defeated Hikaru Sato in the final of a tournament for the vacant title.
Koji Iwamoto [3] Jul 25, 2020 -- -- 210 days
CIMA Feb 20, 2021 -- -- 109 days
Koji Iwamoto [4] Jun 9, 2021 -- -- 17 days
Francesco Akira Jun 26, 2021 -- -- 26 days
SUGI Jul 22, 2021 -- -- 86 days
Izanagi Oct 16, 2021 -- -- 61 days
Super Crazy Dec 16, 2021 -- -- 18 days
SUGI [2] Jan 3, 2022 -- -- 51 days
Hikaru Sato [3] Feb 23, 2022 -- -- 116 days
Tiger Mask Jun 19, 2022 Champions Night Tokyo, Japan 91 days
Atsuki Aoyagi Sep 18, 2022 -- -- 154 days
Naruki Doi Feb 19, 2023 -- -- 99 days
Atsuki Aoyagi [2] May 29, 2023 -- -- 34 days
El Lindaman Jul 2, 2023 -- -- 182 days
Dan Tamura Dec 31, 2023 -- -- 69 days
Rising HAYATO Mar 9, 2024 -- -- 126 days
Naruki Doi [2] Jul 13, 2024 -- -- 197 days
MUSASHI Jan 26, 2025 -- -- 112 days
Seiki Yoshioka May 18, 2025 Champion Carnival Tokyo, Japan 2 days