Sue Johnston (gebore 7 Desember 1943) is 'n Engelse aktrise. Sy is bekend vir haar rolle in die rolprent Imagine Me & You (2005) en in die televisiereekse The Royle Family (1998), Waking the Dead (2000), en Downton Abbey (2010).
- 2005: Imagine Me & You
- 2016: Golden Years
- 1982: Brookside
- 1990: Medics
- 1993: Full Stretch
- 1997: Crime Traveller
- 1998: The Royle Family
- 1998: Duck Patrol
- 1998: The Jump
- 1999: Finest Hour
- 2000: Waking the Dead
- 2006: Clatterford
- 2010: Downton Abbey
- 2011: Sugartown
- 2011: Being Eileen
- 2012: Gates
- 2016: The Extraordinary Collector
- 2018: Age Before Beauty
- 1998: The Things You Do for Love: Against the Odds
- 1999: The Unseen Royals
- 2001: Score
- 2002: Happy Together
- 2002: Thalidomide: Life at 40
- 2002: The Virgin Mary
- 2009: Tourettes: I Swear I Can't Help It
- 2009: Watching the Dead
- 2010: The Royle Family: Behind the Sofa
- 2010: The Royle Family Portraits
- 2010: Sue Johnston's Shangri La
- 2011: The Big Flutter: The Grand National on Film
- 2011: Lapland
- 2014: Coronation Street: A Moving Story
- 2014: Match of the Day at 50
- 2017: Shannon Matthews: What Happened Next
- 2017: Shannon Matthews: The Mother's Story
- 2017: Diana and the Paparazzi
- 2018: Death on the Tyne
- 2018: The Foreign Doctors Are Coming
- 1997: Brookside: The Lost Weekend
- 2009: Little Dorrit: An Insight
