Olivia Kate Cooke (* 27. Dezember 1993 in Manchester, England) ist eine britische Schauspielerin. Bekannt wurde sie vor allem durch die Rolle der Emma Decody in der US-amerikanischen Fernsehserie Bates Motel. ()
Olivia Kate Cooke (born 27 December 1993) is an English actress. In television, she has starred as Emma Decody in the thriller Bates Motel (2013–2017), Becky Sharp in the period drama Vanity Fair (2018), and Alicent Hightower in the fantasy drama House of the Dragon (2022 onwards).In film, Cooke has starred in the horror film Ouija (2014), the comedy-drama film Me and Earl and the Dying Girl (2015), the thriller Thoroughbreds (2017), the science fiction film Ready Player One (2018), and the drama Sound of Metal (2020).