ZERO1 Title Holders
ZERO1 World Heavyweight Champion

The Sheik
(Won 07/03/11 vs. Ryoji Sai)
| Won By | Won From | Location | Date |
| The Sheik 2 | Ryoji Sai | Tokyo, Japan | 07/03/11 |
| Ryoji Sai | Daisuke Sekimoto | Tokyo, Japan | 03/06/11 |
| Daisuke Sekimoto | Bambi Killer | Tokyo, Japan | 09/09/10 |
| Bambi Killer | Kohei Sato | Tokyo, Japan | 07/11/10 |
| Kohei Sato | Toshiaki Kawada | Tokyo, Japan | 04/11/10 |
| Toshiaki Kawada | Masato Tanaka | Tokyo, Japan | 10/24/09 |
| Masato Tanaka | Ryoji Sai | Tokyo, Japan | 07/01/09 |
| Ryoji Sai | Shinjiro Otani | Tokyo, Japan | 03/29/09 |
| Shinjiro Otani | Yuji Nagata | Tokyo, Japan | 02/27/09 |
| Yuji Nagata | Masato Tanaka | Tokyo, Japan | 10/13/08 |
| Masato Tanaka1 | Takao Omori | Tokyo, Japan | 10/26/07 |
1 Masato Tanaka Defeated Takao Omori for the AWA World Title on 10/26/07; ZERO1 leaves the AWA on 12/15/07 and belt renamed World Heavyweight Title
2 This was a double titles match for the NWA World Heavyweight Title & ZERO1 World Heavyweight Title.










