Louis of Durazzo (1324 – 22 July 1362) was Count of Gravina and Morrone.
He was the son of John of Durazzo and Agnes of Périgord.
During the ascension of the Durazzeschi at the court of Naples during the reign of Joanna I, he was one of the royal ambassadors to the Roman Curia.
Upon the invasion of Louis I of Hungary and the execution of his elder brother, Charles, Duke of Durazzo, in 1348, he was imprisoned, with his younger brother Robert of Durazzo, until 1352.
The rest of his life was spent stirring up revolts against Joanna in Apulia with the aid of some Free Companions.