Luis Beltrán Prieto Figueroa (14 March 1902 – 22 April 1993), was a Venezuelan politician.
A founder of Democratic Action and Minister of Education in its first government (1947–1948), he was a leader of Democratic Action after the restoration of democracy in 1958.
He split from Democratic Action in 1967 when it tried to prevent his victory in district-level primary elections for the 1968 presidential race translating into Prieto Figueroa winning the nomination.
He and a substantial group of supporters split from AD and founded the People's Electoral Movement, which he led until his death.