Lucia Mannucci (May 18, 1920 Bologna, Emilia-Romagna, Italy – March 6, 2012 Milan, Lombardy, Italy) was an Italian singer, best known as one of the singers of Quartetto Cetra, an Italian vocal quartet.
On 19 August 1944, she married Virgilio Savona, one of the singers of the Quartetto Cetra. Three years later, she also joined the quartet, replacing Enrico De Angelis.
Mannucci was the only female member of Quartetto Cetra, but she also had a successful career as a solo singer. Besides working with Quartetto Cetra, Mannucci pursued a solo career as singer, musical actress, and TV show hostess. She and her husband also did research on folk music.