The Defiant Hardcore Championship is a British professional wrestling championship which was originally unveiled as the WCPW Hardcore Championship on Fight Back by WCPW General Manager Adam Blampied and Jack the Jobber. The inaugural champion was crowned in a match between Primate and Jimmy Havoc at Built To Destroy (2017). As a rule for the title, every title match is a hardcore match.
|No.||Wrestlers||Reign||Date||Days held||Location||Successful defenses||Event||Notes|
|1||Primate||1||16 June 2017||67||Newcastle upon Tyne, England||0||Built To Destroy (2017)||Defeated Jimmy Havoc to become the inaugural champion. Aired on tape delay on June 17, 2017.|
|2||BT Gunn||1||22 August 2017||4||Leeds, England||0||Stacked (2017)|
|3||Primate||2||25 August 2017||108||Newcastle upon Tyne, England||4||Loaded #27||Aired on tape delay on September 2, 2017.|
|4||Jimmy Havoc||1||12 December 2017||424||London, England||1||Defiant #9||Aired on tape delay on February 9, 2018.|
|—||Vacated||—||9 February 2019||—||—||—||—||Vacated due to Jimmy Havoc being unable to defend.|
|5||No Fun Dunne||1||9 February 2019||9+||Manchester, England||1||Unstoppable||Was awarded the belt by Prince Ameen after Jimmy Havoc was unable to defend it.|
Note: * designates the current champion.
|Rank||Wrestler||No. of reigns||Combined defenses||Combined days|
|3||No Fun Dunne*||1||1||9+|