Charles-Guillaume Le Normant d'Étiolles (8 May 1717 – 18 March 1799) is best known as being the husband of Madame de Pompadour or Jeanne-Antoinette Poisson, the illustrious mistress of King Louis XV of France.
A scion of a family of officials from Orléans, his father was Hervé-Guillaume Le Normant du Fort, trésorier général des Monnaies.
The couple had two children, a boy in 1741, who died the year following his birth, and a daughter, Alexandrine-Jeanne d'Étiolles, nicknamed "Fanfan", born on 10 August 1744.
In June 1745, Louis XV, who had taken a particular liking to Madame de Pompadour, (1721 –1764) arranged for her to become his official mistress, a position she came by with the blessing of her husband's father.
After Pompadour's death, he discreetly married Marie-Aimée Maltha, formerly a dancer and the mother of his children, and they lived quietly at the manoir de Baillon, near the Royaumont Abbey.