|Samoa Joe and Keiji Sakoda||June 14, 2001||Osaka, Japan||-a-|
|Steve Corino and Mike Rapada||July 9, 2001||Tokyo, Japan||-b-|
|Yuki Ishikawa and Shinjiro Ohtani||July 12, 2001||Tokyo, Japan||-c-|
|Shinjiro Ohtani and Masato Tanaka||January 6, 2002||Tokyo, Japan||-d-|
|Jon Heidenreich and Nathan Jones||October 20, 2002||Tokyo, Japan|
|Shinya Hashimoto and Naoya Ogawa||October 26, 2002||Osaka, Japan|
|Matt Ghaffari and Tom Howard||December 15, 2002||Tokyo, Japan|
|Shinya Hashimoto and Naoya Ogawa ||April 29, 2003||Nagoya, Japan||-e-|
|C.W. Anderson and Steve Corino||May 1, 2003||Tokyo, Japan||-f-|
|Shinjiro Ohtani and Masato Tanaka ||August 31, 2003||Gifu, Japan|
|Shiro Koshinaka and Takao Omori||February 19, 2004||Tokyo, Japan|
|Shinya Hashimoto and Yoshiaki Fujiwara||June 17, 2004||Miyagi, Japan|
|Takao Omori and Shinjiro Otani||August 31, 2004||Iwate, Japan|
|Wataru Sakata and Masato Tanaka||October 3, 2004||Tokyo, Japan||-g-|
|Ryouji Sai and Kohei Sato||April 14, 2005||Tokyo, Japan||-h-|
|Minoru Fujita and Ikuto Hidaka||October 10, 2005||Tokyo, Japan|
|Steve Corino and Y2P-160kg||February 25, 2006||Osaka, Japan|
|Ryouji Sai and Kohei Sato ||June 20, 2006||Kanagawa, Japan|
|Manabu Nakanishi and Takao Omori||June 24, 2006||Tokyo, Japan|
|Kohei Sato and Yoshihiro Takayama||March 8, 2007||Tokyo, Japan|
|Minoru Fujita and Takuya Sugawara||October 26, 2007||Tokyo, Japan|
-a- Defeated Yuki Ishikawa and Katsumi Usuda to become the first champions.
-b- Awarded titles by NWA President Howard Brody.
-c- Vacated in October 2001 when Ishikawa leaves the promotion.
-d- Awarded vacant belts.
-e- Vacated on May 2, 2003 when NWA Chairman Richard Arpin strips Hashimoto and Ogawa due to Ogawa throwing Ghaffari over the top rope in the title victory.
-f- Defeated Kohei Sato and Hirotaka Yokoi for the vacant titles.
-g- Vacated on October 31, 2004 when ZERO1 leaves the NWA. Titles retain their name and initials.
-h- Defeated Shinjiro Ohtani and Masato Tanaka for the vacant titles.