Keiynan Lonsdale: Keiynan Lonsdale. Actor: The Flash. Keiynan Lonsdale (born 19 December 1991) is an Australian actor, singer, and dancer. He is known for his role as Wally West aka Kid Flash in CW's 'The Flash' & 'Legends Of Tomorrow', Uriah in Lionsgate's 'The Divergent Series', and most recently Bram in the critically acclaimed FOX feature film 'Love, Simon'.
