
Katie Leung
Acting
Katie Leung (born August 8, 1987; pronounced [lœ:ŋ]) is a Scottish actress. She first gained fame for playing Cho Chang, Harry Potter's first love interest in the Harry Potter film series, and subsequently for her roles as Caitlyn Kiramman in the Netflix animated series Arcane and Ash in the Amazon Prime Video sci-fi series The Peripheral. Among British television audiences, Leung is known for her lead roles in the miniseries dramas One Child and Strangers and her supporting role in the police dramedy Annika.
Known For

Bridgerton
2020 · tv

Agatha Christie's Poirot
1989 · tv

Arcane
2021 · tv

Father Brown
2013 · tv

The Wheel of Time
2021 · tv

Harry Potter and the Deathly Hallows: Part 2
2011 · movie

Harry Potter and the Goblet of Fire
2005 · movie

Harry Potter and the Deathly Hallows: Part 1
2010 · movie

Harry Potter and the Half-Blood Prince
2009 · movie

Harry Potter and the Order of the Phoenix
2007 · movie

The Peripheral
2022 · tv

The Foreigner
2017 · movie

Nightsleeper
2024 · tv

T2 Trainspotting
2017 · movie

Annika
2021 · tv

Strangers
2018 · tv

Roadkill
2020 · tv

The Nest
2020 · tv

The Chemistry of Death
2023 · tv

Run
2013 · tv

Locked Down
2021 · movie

Chimerica
2019 · tv

One Child
2014 · tv

Leading Lady Parts
2018 · movie

The Promise
2021 · movie

The Secret Letters of Mary Queen of Scots
2025 · movie