Reema Sen is an Indian actress and model who primarily appeared in Tamil and Telugu films in leading roles.

In Mumbai, she began her modelling career, appearing in a number of advertising campaigns. She then moved to acting with a block-buster Telugu film Chitram, in which she acted opposite Uday Kiran. She also appeared in the Tamil film, Minnale, which was very successful. Her first Hindi film Hum Ho Gaye Aapke flopped, and she decided to continue working in Tamil cinema. Her appearance in the Tamil film, Rendu, was successful. People found her facial expressions in the film Thimiru endearing and her performance in Vallavan was applauded. Her role in Aayirathil Oruvan was highly praised by viewers and critics.