Varalaru: History Of Godfather, or simply known as Varalaru (transl. History), is a 2006 Indian Tamil-language action-drama film written and directed by K. S. Ravikumar, and produced by S. S. Chakravarthy under the banner NIC Arts. The film stars Ajith Kumar in a triple role as a father and his twin sons alongside Asin, Ramesh Khanna, Suman Setty, Kanika, Sujatha and M. S. Baskar in supporting roles. The film's soundtrack and background score were composed by A. R. Rahman. The film ran for 215 days and became a blockbuster at the box office. Prior to its release, the film was known by the title Godfather, but following the Government of Tamil Nadu's motion to exempt tax on films titled in Tamil in 2006, the film's title was reverted to Varalaru.

K. S. Ravikumar is an Indian film director, film producer, screenwriter and actor, primarily working in Tamil cinema.