Roberto Ramírez del Villar Beaumont (1920–1995) was a Peruvian lawyer and politician.
A prominent member of the Christian People's Party, he became a member of the Chamber of Deputies 4 times.
He is also known for being the last President of the Chamber of Deputies (1991-1992), the lower house of the Congress of Peru, until the self-coup made by the President Alberto Fujimori.