Rajen Tarafdar (7 July 1917 – 23 November 1987) was an Indian film director, actor, and screenwriter.

He graduated from the Government College of Art & Craft in Calcutta in 1940 with a degree in popular arts.

He was initially a graphic designer in an advertising agency before devoting himself to cinema.

His directorial debut was Antariksha (1957).

This biographical article related to film in India is a stub.