Doreen Mantle (born 1930) is an experienced British actress who has appeared in such TV shows as The Duchess of Duke Street, The Wild House and Casualty. However she is probably best known for her role as Jean Warboys in the comedy One Foot in the Grave.

She has also worked extensively on the stage in such productions as My Fair Lady, Keep it in the family and Hamlet. She is currently touring Britain in the production of the comedy Billy Liar, where she plays the character of Florence Boothroyd.

Doreen has also done a lot of work on radio for BBC Radio 3, BBC Radio 4 and BBC World Service.