Villu may refer to: Villu (given name), an Estonian masculine given name Villu (film), a 2009 Indian Tamil film starring Vijay Hari Villu, a 2003 Indian Telugu film Onavillu, a simple, short bow-shaped musical instrument Villu Paatu (or 'Bow Song'), an ancient form of musical story-telling art of South Kerala and Tamil Nadu Viluppuram (also spelled Villupuram), a district and town in Tamil Nadu, India