Mariza Koch (Greek: Μαρίζα Κωχ; born March 14, 1944) is a Greek folk music singer who has recorded many albums since starting her career in 1971. On the wider stage she is best remembered for representing her homeland at the Eurovision Song Contest 1976 with the song Panayia Mou, Panayia Mou. Mariza Koch was born in Athens in 1944 but lived in her mother's hometown in Santorini from a young age.