Sierra Rebel is a thoroughbred horse born in Australia in 2015. Race horse Sierra Rebel is by Rebel Raider (AUS) out of Hi Sierra (AUS) , trained by Michael Leonard. Sierra Rebel form is available here. Owned by Mrs H M Leonard, M T Leonard, J G Leonard, J T McCashney, D J Leonard, Millwater (Mgr: M T Leonard)& Hamelast To First (Mgr: S J Murphy).