Rene Guajardo	1975-11-26	Mexico City
Defeats Anibal to become the first champion.
Gran Hamada	1976-05-02	Monterrey
Rene Guajardo [2]	1976-10-31	Monterrey
Anibal	1977-10-02	Monterrey
Jungle Negra	1979-02-11	Monterrey
Centurion Negro	1981-01-11	Monterrey
Gran Hamada [2]	1982-02-14	Naucalpan
Centurion Negro [2]	1982-06-13	Monterrey
Luis Arizona	1983-01-09	Reynosa
Gran Hamada [3]	1983-05-22	Monterrey
Super Astro	1984-07-06	Guadalajara
El Satanico	1984-10-14	Mexico City
Cachorro Mendoza	1985-07-09
Solar	1985-11-20	Mexico City
Vacant in 86-04.
Valente Fernandez	1986-05-04	Monterrey
Cuchillo	1989-09-04	Mexico City
Asai Yoshihiro	1990-04-06	Mexico City
Cuchillo [2]	1990-05-21	Puebla
Asai Yoshihiro [2]	1990-06-04	Tōkyō, JPN
Super Astro [3]	1990-12-28	Tijuana
Negro Casas	1991-01-29	Pachuca
Ultimo Dragon (Asai Yoshihiro) [3]	1993-03-26	Mexico City
El Samurai	1993-05-20	Inuyama, JPN
Ultimo Dragon [4]	1993-05-24	Ōsaka, JPN
Ishinriki Kōji	1994-01-05	Ōsaka, JPN
Ultimo Dragon [5]	1994-02-18	Mexico City
Ordered by UWA to vacate the title, which he does after winning NWA World title on 94-11-08 in Tōkyō, JPN.
El Texano	1995-02-12	Santo Domingo, DOM
Defeats Okano Takashi.
Hector Garza	1996-06<
Motegi Masayoshi #	1996-06-11	Tōkyō, JPN
Wins when Garza is accidentally knocked out during title match but immediately vacates the title.
Tiger Mask	1996-09-23	Towada, Aomori, JPN
Defeats Men's Teioh in 5-man tournament final; not Sayama Satoru; vacant on 97-02-25 after being injured on 97-02-11 in Okayama, JPN.
Funaki Shōichi	1997-03-19	Yonezawa, JPN
Defeats Pantera.
Tanaka Minoru	1997-05-24	Nagoya, JPN
Vacates on 98-04-19 after defending title against Tiger Mask in Odawara, JPN.
The Willow (Jeff Hardy)	1998-06-14	Iwate, JPN
Defeats Hidaka Ikuto; vacant.
Silver Wolf	2002-05-25	Tōkyō, JPN
Defeats Hi69; vacant in 02-09.
Hi69	2002-10-27	Tōkyō, JPN
PABLO in a tournament final.
Yasu Urano	2003-05-24	Chiba, JPN
X #3	2003-10-25	Chiba, JPN
Sambo Ōishi	2004-04-25	Tōkyō, JPN
Defeats SUPER-X, PSYCHO, and Yamagata Yū (female) in a 4-way match.
Onryō	2004-10-30	Chiba, JPN
Gentarō	2005-02-12	Chiba, JPN
Bōsō Boy Raito	2005-02-20	Shiwa, Iwate, JPN
PSYCHO	2006-04-05	Tōkyō, JPN
Asahi Shiori	2006-11-05	Fukuoka, JPN
Bōsō Boy Raito [2]	2007-09-04	Tōkyō, JPN
Ōishi Makoto	2008-06-12	Tōkyō, JPN
MEN's Teiō	2008-08-09	Chiba, JPN
Ōishi Makoto [2]	2008-11-03	Tōkyō, JPN
Quiet Storm	2009-03-15	Chiba, JPN
PSYCHO [2]	2009-08-09	Chiba, JPN
Shinobu	2009-11-14	Tōkyō, JPN
Kaji Tomato	2010-01-11	Chiba, JPN
Yasu Urano [2]	2010-11-10	Tōkyō, JPN
Kaji Tomato [2]	2011-07-31	Chiba, JPN
Asahi Shiori [2]	2011-11-06	Tōkyō, JPN
Kashiwa Daigorō	2012-06-24	Yokohama, JPN
Sato Yūki	2012-11-04	Yokohama, JPN
Defeats Kashiwa and Hiro Tōnai in a 3-way match.
TAKA Michinoku	2013-04-14	Tōkyō, JPN
Sekine Ryūichi	2013-08-11	Chiba, JPN
Ōishi Makoto [3]	2013-12-08	Chiba, JPN
Kaji Tomato [3]	2014-08-24	Chiba, JPN
Sato Yūki [2]	2015-01-25	Chiba, JPN
Kaji Tomato [4]	2015-09-27	Shizuoka, JPN
Hiro Tōnai	2015-11-01	Tōkyō, JPN
MEN's Teiō [2]	2016-03-21	Tōkyō, JPN
Asahi Shiori [3]	2016-07-31	Chiba, JPN
Honda Ayumu	2016-11-06	Tōkyō, JPN
Defeats Asahi and Kaji Tomato in a 3-way match.
Masamune	2018-03-18	Tōkyō, JPN
TAKA Michinoku [2]	2018-07-29	Chiba, JPN
Kaji Tomato [5]	2018-10-21	Tōkyō, JPN
Abe Fuminori	2019-05-02	Chiba, JPN
Mogami Kyū	2019-06-20	Tōkyō, JPN