Sarah-Jane Potts (born 30 August 1976) is an English actress, who is best known for her roles as Saint (Sarah) in Sugar Rush, as Ellie an on/off girlfriend on Casualty, as Staff Nurse Eddie McKee in Holby City, and as Jo Lipsett in Waterloo Road. Sarah-Jane Potts is also the sister of actor Andrew-Lee Potts best known for his Connor Temple in Primeval.

Early in her career she noted that "In the three years I have been acting I have spent most of the time looking dirty, scruffy, ill or tarty".