Maria Protopappa (Greek: Μαρία Πρωτόπαππα, Korydallos, February 28, 1971) is a Greek television, theater and film actress.

She was born and raised in Korydallos, Attica. In her teens, she enrolled in an amateur troupe and, later, studied at the "Karolos Koon" Art Theater, from where she graduated in the mid-1990s. For the next six years, she worked as an actor in the theater, exclusively in its performances.