Katherine Lucy Bridget "Kathy" Burke (born 13 June 1964) is an English actress, comedian, playwright and theatre director. She won Best Actress at the 1997 Cannes Film Festival for her performance in the Gary Oldman film Nil by Mouth.

She is known for her appearances alongside Harry Enfield in Harry Enfield and Chums & Kevin & Perry Go Large and her role as teenaged boy Perry.