Maria Costa
Maria Costa is the name of the following people:
- Maria Della Costa (1926-2015), Brazilian actress and producer
- Maria Costa (poet) (1926-2016), Italian poet
- Maria José da Costa , East Timorese politician
- Maria Ludovica Costa (* 2000), Italian rower
- Maria Máñez Costa (* 1970), Spanish-German geographer
- Maria da Paixão da Costa (* 1960), East Timorese politician
- Maria Maia dos Reis e Costa (* 1958), East Timorese politician
