Nana Patekar
- Birthday: 1951-01-01
- Deathday: 2026-10-08
- Place of birth: Murud-Janjira, Maharashtra, India
- Also know as: Vishwanath Patekar
Vishwanath Patekar (1 January 1951 – 8 October 2026), better known as Nana Patekar, was an Indian actor, writer and filmmaker who predominately appeared in Bollywood movies. Patekar had played many types of roles. He had played the occasional villain but been a hero in most of his films.
