Christiane Legrand (21 August 1930 – 1 November 2011) was a French soprano. Legrand was born in Paris.

Her father Raymond Legrand was a conductor and composer renowned for hits such as Irma la douce, and her mother was Marcelle Ter-Mikaëlian (sister of conductor Jacques Hélian), who married Legrand in 1929. Her maternal grandfather was of Armenian descent and considered a member of the bourgeoisie. Legrand studied piano and classical music from the time she was four.