Liana Duval
- Born
- 6 June 1927 (83 years old)
- Died
- 23 March 2011
- Place of birth
- Paraguaçu Paulista, São Paulo, Brazil
- Gender
- Female
Liana Duval, stage name of Maria de Lourdes Vasconcelos Antunes (Paraguaçu Paulista, June 6, 1927 - Carmo da Cachoeira, March 23, 2011), was a Brazilian actress.
