保罗·雷诺（法语：Paul Reynaud，1878年10月15日－1966年9月21日），法国政治家，曾任总理。1938－1940年任财政部长，1940年任法国总理。他主张法国抵抗纳粹德国。德国侵入后，雷诺宁愿辞职而不愿休战而被捕并一直遭拘禁。

Paul Reynaud (French: [pɔl ʁɛjno]; 15 October 1878 – 21 September 1966) was a French politician and lawyer prominent in the interwar period, noted for his stances on economic liberalism and militant opposition to Germany. He was the penultimate Prime Minister of the Third Republic and vice-president of the Democratic Republican Alliance center-right party. After the outbreak of war and the collapse of French resistance in 1940, Reynaud persistently refused to support an armistice with Germany and resigned. After unsuccessfully attempting to flee France, he was arrested by Philippe Petain's administration. Surrendered to German custody in 1942, he was imprisoned in Germany and later Austria until liberation in 1945. Elected to the Chamber of Deputies in 1946, he became a prominent figure again in French political life, serving in several cabinet positions. He favoured a United States of Europe, and participated in drafting the constitution for the Fifth Republic, but resigned from government in 1962 after disagreement with President de Gaulle over changes to the electoral system.