This is a list of Chess boxing champions at each weight class sanctioned by World Chess Boxing Organisation (WCBO) and World Chessboxing Association (WCBA).
Heavyweight
WCBA World
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | WCBO | Sergio 'The Phoenix' Leveque | Italy | 18 June 2016 - Current | 0 |
WCBO World
European
UK
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | WCBA | Cameron 'The Hurt Locker' Little | England | 5 October 2019 – Current | 0 |
Cruiserweight
Canada
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | MLCB | Dustin Koperski | Canada | 21 October 2023 – Current | 0 |
Light heavyweight
World
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | WCBA | Karl Ward | Wales | 7 December 2019 – Current | 0 |
| 2 | WCBO | Karl 'Ouch' Strugnell | Wales | 1 October 2022 – Current | 0 |
Middleweight
World
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | WCBA | Sean 'The Machine' Mooney | Canada | November 28, 2015[3] – Current | 0 |
| 2 | WCBA | Ravil Galiakhmetov | Russia | ? – Current | 0 |
| 3 | WCBO World Cup | Zabih Davary-Diaz | Canada | July 29 2024 – Current | 0 |
USA
| No. | Name | Nationality | Duration of reign | Defenses |
| 1 | Morgan Rose Johnson | United States | January, 7th 2022 – Current |
Lightweight
| No. | Title | Name | Nationality | Duration of reign | Defenses |
| 1 | WCBA | Morgan Rose Johnson | United States | 2012 – Current | 1 |
See also
References