List of Famous people born in Île-de-France, France

Louise-Adéone Drölling, also known as Madame Joubert was a French painter and draughtswoman. Both her father, Martin Drolling, and her older brother, Michel Martin Drolling, were celebrated artists in their day.

Georges Cochevelou (1889–1974) was an interpreter, soldier and banker. He discovered and reconstructed the Celtic harp of the Middle Ages, and, along with his harpist son Alan Stivell, was responsible for its revival in Brittany in the 1950s.

Emmanuel Ullmo is a French mathematician, specialised in arithmetic geometry. Since 2013 he has served as director of the Institut des Hautes Études scientifiques.

Janine Bazin was a French film and television producer of the French New Wave movement. Alongside André S. Labarthe, she was the co-producer of an hour-long series of programmes called Cineastes de Notre Temps, which was broadcast from 1964 to 1974. From 1980, Bazin was co-producer of the series Cinema De Notre Temps and established the Entrevues Belfort Film Festival. The Janine Bazin Award for Best Performance was named after her.

Oleg Cassini was a fashion designer born to an aristocratic Russian family with maternal Italian ancestry. He came to the United States as a young man after starting as a designer in Rome, and quickly got work with Paramount Pictures. Cassini established his reputation by designing for films.