Raosaheb Ramchandra Patil, better known as R. R. Patil (Marathi: रावसाहेब रामचंद्र पाटील) (born August 16, 1958), is an Indian politician from the state of Maharashtra. He is a leader of the Nationalist Congress Party. He is also the former Deputy Chief Minister of Maharashtra.
Patil was born in the town of Anjani in the Tasgaon taluka in the Sangli district in the state of Maharashtra.
On November 1, 2004, he was sworn in as the Deputy Chief Minister of Maharashtra. He is the chief of the Nationalist Congress Party's Maharashtra unit and NCP legislative party in Maharashtra. He represents Tasgaon in Sangli district in the Maharashtra legislative assembly since 1990. He was also the Home Minister of Maharashtra in the previous government.