Curt Warburton (born 1981) is an English mixed martial artist from Coundon, County Durham.
Warburton's most notable achievement in the domestic circuit is his 1–1–1 record against The Ultimate Fighter 9 Lightweight Winner Ross Pearson.
The first two fights took place at the semi-professional level, at Total Combat (UK) 18 and 19, which resulted in a draw in their first bout (in November 2006) and a submission (armbar) victory for Pearson (in February 2007).
Warburton would gain a measure of revenge in September 2007, when he was victorious via TKO (doctor stoppage) in the only bout to feature on both competitors' professional records.
He finally returned against Toon Van Thielen and was victorious via submission (guillotine choke).
Warburton, along with Wolfslair teammates Rob Broughton and Tom Blackledge joined the UFC.