List of Famous people with last name Coucy

Enguerrand IV, Lord of Coucy was the son of Enguerrand III, Lord of Coucy and Marie de Montmirail. He succeeded his older brother Raoul II, Lord of Coucy, serving as the Sire de Coucy from his brother's death in 1250 until his own in 1311.

Sir Guillaume I de Coucy, Lord of Coucy, Oisy, La Fère, Marle and Montmirail was a French nobleman.

Enguerrand I was the Lord of Coucy from 1086 to 1116.

Enguerrand VI was a French nobleman who served as the Seigneur Lord of Coucy. He was also Lord Gynes, Sire d'Oisy, in the district of Marle, and the Sire de La Fère. He was the son of his predecessor, Guillaume, Lord of Coucy, Marle, Fère, Oisy, and Mount-Mirel, who held the titles from 1321–1335; and his second wife, Isabeau de Châtillon-St-Pol, daughter of Guy IV, Count of Saint-Pol.

Rabbi Moses ben Jacob of Coucy, also known as Moses Mikkotsi, was a French Tosafist and authority on Halakha. He is best known as the author of one of the earliest codifications of Halakha, the Sefer Mitzvot Gadol.

Jean-Charles de Coucy was an ecclesiastic who was Archbishop of Reims.