Leon Stuart Camier (born 4 August 1986) is an English motorcycle racer.
In late 2017, he signed to compete in the 2018 Superbike World Championship series aboard a Honda Fireblade SP2 for Ten Kate Racing as teammate to Jake Gagne.
Camier continued with Honda into 2019, for the first time a full factory-backed team, with teammate Ryuichi Kiyonari.Previously he competed since 2015 for MV Agusta Reparto Corse in the Superbike World Championship, aboard an MV Agusta F4.
He was the 2005 British Supersport and 2009 British Superbike Champion.
2010 was his first full season in the World Superbike series.