Raymond Molinier (1904–1994) was a leader of the Trotskyist movement in France and a pioneer of the Fourth International.
Molinier was born in Paris. In 1929, founded the journal La Vérité, At the outbreak of World War II Molinier was abroad and only returned after the cessation of hostilities. He was later active with the Ligue communiste révolutionnaire (LCR).