Keiynan Lonsdale born 19 December 1991 is an Australian singer, dancer, actor and songwriter.
He is known for roles such as Oliver Lloyd on the ABC series Dance Academy (2012–2013), and Wally West/Kid Flash on The CW series The Flash (2015–2020) and Legends of Tomorrow (2017–2018), Abraham "Bram" Greenfeld on the movie Love, Simon (2018).
He is also known for his film roles in The Divergent Series: Insurgent (2015) and The Finest Hours (2016). Lonsdale has also worked as an MTV VJ and released original music recordings, including a studio album in 2020