
Katherine Kelly
Acting
Born 1979-11-19 · Barnsley, Yorkshire, England, UK
Katherine Kelly is an English actress. She rose to prominence with her portrayal of Becky McDonald on the ITV soap opera Coronation Street (2006–2012), for which she received multiple awards, including the British Soap Award for Best Actress (2009) and the NTA for Best Serial Drama Performance (2012). Kelly's subsequent television roles include Lady Mae in Mr Selfridge (2013–2014, 2016), DI Jodie Shackleton in Happy Valley (2016), Miss Andrea Quill in Class (2016), Jane Lowry in Strike Back (2017–2018), DCI Natalie Hobbs in Criminal: UK (2019–2020), Elizabeth Sutherland in Gentleman Jack (2019–2022), DI Karen Renton in Liar (2020), Sally Wright in Innocent (2021), and Angela van Den Bogerd in Mr Bates vs The Post Office (2024). Katherine Kelly was born in Barnsley, South Yorkshire. She grew up in both South Yorkshire and the United States. She has strong links with The Lamproom Theatre in Barnsley, established in 1998 by her father John (who is originally from Castleisland, County Kerry, Ireland), and has regularly supported fund-raising events held there. She trained at the Royal Academy of Dramatic Art with fellow students Meredith MacNeill, Leo Bill, Elliot Cowan, Laurence Fox, and actor and novelist Anna Hope, graduating in 2001.
Known for

Coronation Street
1960 · TV

Mr Selfridge
2013 · TV

Murdertown
2018 · TV

Bloods
2021 · TV

Class
2016 · TV

Criminal: UK
2019 · TV

The Hack
2025 · TV

Happy Valley
2014 · TV

Protection
2024 · TV

Liar
2017 · TV

The Crow Girl
2025 · TV

How Are You? It's Alan (Partridge)
2025 · TV

In Flight
2025 · TV

Ruby Speaking
2023 · TV

Mr Bates vs The Post Office
2024 · TV

Innocent
2018 · TV

Cheat
2019 · TV

The Night Manager
2016 · TV

Hotel Custody
2022 · TV

Gentleman Jack
2019 · TV

Silent Witness
1996 · TV

The Guilty
2013 · TV

HIM
2016 · TV

The Secret River
2015 · TV

Inside No. 9
2014 · TV

Life on Mars
2006 · TV

The Long Shadow
2023 · TV

The Royal
2003 · TV

Flack
2019 · TV

The Visit
2007 · TV

The Great Celebrity Bake Off for Stand Up To Cancer
2018 · TV

Live from Studio Five
2009 · TV