Cosnac (disambiguation)
Cosnac stands for:
- Cosnac , a commune in the French department of Corrèze
- Saint-Thomas-de-Conac , a town in the Charente-Maritime department in France
Cosnac is a family name for the following people:
- Bertrand de Cosnac (1310-1374), French bishop and cardinal
- Daniel Cosnac (1628–1708), French prelate and Archbishop of Aix
- Gabriel de Cosnac (1649–1739), French prelate and bishop
- Bettina de Cosnac (* 1960), German-French journalist and non-fiction author
