Osaka Pro Wrestling Championship Reigns Reigns

| Wrestler_ | Times_ | Date_ | Location_ | Notes_ |
|---|---|---|---|---|
| Super Delfin | 1 | January 4, 2000 | Tokyo, Japan | Beat Dick Togo for the championship |
| Takehiro Murahama | 1 | May 7, 2000 | Tokyo, Japan |  |
| Super Delfin | 2 | June 18, 2000 | Osaka, Japan |  |
| Gamma | 1 | June 24, 2001 | Osaka, Japan |  |
| Super Delfin | 3 | January 3, 2002 | Osaka, Japan |  |
| Takehiro Murahama | 2 | July 6, 2003 | Osaka, Japan |  |
| Daio QUALLT | 1 | April 17, 2004 | Osaka, Japan |  |
| Billyken Kid | 1 | August 8, 2004 | Osaka, Japan |  |
| “Big Boss” MA-G-MA | 1 | October 2, 2004 | Osaka, Japan |  |
| Super Dolphin | 1 | February 13, 2005 | Osaka, Japan |  |
| Super Delfin | 4 | February 26, 2006 | Osaka, Japan |  |