Kuthu (transl. Punch) is a 2004 Indian Tamil-language masala film directed by A. Venkatesh, starring Silambarasan in the lead role alongside Ramya and Kalabhavan Mani. It is a remake of the 2003 Telugu film Dil. The music was composed by Srikanth Deva.

Released on 14 April 2004, it received mixed reviews and was a hit. The film was later dubbed in Telugu as Dheerudu. Ramya was credited in later Tamil films by her birth name Divya Spandana because she disliked the name "Kuthu Ramya" that resulted from the success of this film.