| 2025 | Bailey Murphy WAKO Open Weight Grand Champion | Alexandra Georgieva WAKO Open Weight Grand Champion |
| 2024 | Tyreek Saint LW Overall Grand Champion
Richard Plowden HW Overall Grand Champion | Alexi Jimenez Overall Grand Champion |
| 2023 | Bailey Murphy LW Grand Champion | |
| 2022 | | |
| 2019 | | |
| 2018 | Robbie Lavoie LW Grand Champion
Leon Jefferson HW Overall Grand Champion | Elyse Gorrell Overall Grand Champion |
| 2017 | Mathieu Williams LW Overall Grand
ChampionAnthony Merricks HW Grand Champion | Gina Thornton Overall Grand Champion |
| 2016 | Raymond Daniels HW Overall Grand Champion
Jeremy Francoeur LW Grand Champion | Morgan Plowden Overall Grand Champion |
| 2015 | Jeremy Francour Open Weight Grand Champion
El Java Qadir 30+ Overall Grand Champion
Adam Medford LW Overall Grand Champion
Jason Grenier HW Grand Champion | Verona Soliman Overall Grand Champion
Verona Soliman Superfight Grand Champion |
| 2014 | Jason Grenier Overall Grand Champion | |
| 2013 | | |
| 2012 | Raymond Daniels Overall Grand Champion | |
| 2011 | | Chelsey Nash Overall Grand Champion |
| 2010 | Tom Roberts Overall Grand Champion | |
Man and Women Adult Black Belt Fighting Overall Winners
