Danell Johan Leyva (born October 30, 1991) is a Cuban-American former gymnast who competed for the United States. He is the 2012 Olympic individual all-around bronze medalist and 2016 Olympic parallel bars and horizontal bar silver medalist. He is also the 2011 US national all-around gold medalist and the 2011 world champion on the parallel bars.In gymnastics, Leyva was a specialist on parallel bars and horizontal bar, having his own signature move (jam-dislocate-hop to undergrips) on the latter.