Keiynan Lonsdale is an Australian actor, singer, and dancer. He is known for his role as Ollie, a dance student, on the ABC television series Dance Academy, Uriah in The Divergent Series: Insurgent and Wally West in The Flash. In 2015, Lonsdale released his first EP 'Higher Vol.1' on Soundcloud.
His father is Nigerian. His mother is Australian, of European (including Irish) descent.
He has played the same character (Wally West / Kid Flash) in three different series: "The Flash" , "Supergirl" and "Legends of Tomorrow" .