Keiynan Lonsdale, Australian actor, singer-songwriter, and dancer

Keiynan Lonsdale is an Australian actor, dancer, and singer-songwriter. He is known for roles such as Oliver Lloyd in the ABC series Dance Academy (2012–2013), Wally West/Kid Flash in the CW series The Flash (2015–2023) and Legends of Tomorrow (2017–2018), and Abraham "Bram" Greenfeld in the film Love, Simon (2018). His other films include 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.

December 19 is the 353rd day of the year in the Gregorian calendar; 12 days remain until the end of the year.