Autograph is a 2004 Indian Tamil-language romantic drama film written, produced and directed by Cheran. The film's soundtrack is composed by Bharadwaj. Cheran also plays the lead role in his film for first time, and other cast members include Gopika, Sneha, Mallika and Kaniha.

The film was released in India in February 2004, and was screened at the Lyon Asian Film Festival in France and at the Montreal World Film Festival in Canada. Upon release, the film met with critical acclaim and commercial success. Although a sequel to the film titled Autograph 2 was announced, it never materialised. The film was remade in Telugu as Naa Autograph, Kannada as My Autograph and Bengali as Amar Aponjon.