Louis de Crévant, Marquis then later duc d'Humières (1628–1694) was a French nobleman of the 17th century, who became a Marshal of France in 1668 and Grand Master of Artillery in 1685.

His career allegedly benefited from connections to his maternal relatives, the Phélypeaux family, many of whom held senior positions in the government of Louis XIV and Louvois, Minister of War from 1662 to 1691.

The de Crévants came from Azay-le-Ferron, in the French department of Indre; his grandfather acquired the title and lands of Humières, Artois in 1595, when he married Jacqueline d'Humières, last of her family.

The accession of the five-year-old Louis XIV in 1643 caused a power struggle between his regents, headed by his mother, Anne of Austria and Cardinal Mazarin, opposed by regional magnates like Condé.

However, the Dutch preferred a weak Spain as a neighbour in the Spanish Netherlands, rather than a strong and ambitious France; with England and Sweden, they formed the Triple Alliance, obliging Louis to return most of his gains in the 1668 Treaty of Aix-la-Chapelle.

Humières, de Créquy and Bellefonds refused to serve under Turenne, arguing that to do so would diminish their personal prestige and the position of Marshal; all three were banished to their estates.

He was buried in the local church of Saint Martin; many of the tombs were destroyed during the French Revolution and in 1936, a sale of contents from the chateau included a full-length marble sculpture, previously used as a garden ornament.