Maria Cantemir
| Maria Cantemir | |
|---|---|
| Princess of Moldavia | |
Portrait by Ivan Nikitin, 1710s–1720s | |
| Born | Мария Дмитриевна Кантемир 1700 Iași, Principality of Moldavia |
| Died | 1754 (aged 53–54) Saint Petersburg, Russian Empire |
| House | Cantemirești |
| Father | Dimitrie Cantemir |
| Mother | Cassandra Cantacuzino |
| Occupation | Lady-in-waiting |
Maria Dmitrievna Cantemirovna (Russian: Мария Дмитриевна Кантемир; 1700–1754) was a princess of Moldavia as the eldest daughter of Dimitrie Cantemir. She later lived in Russia, where she was a lady-in-waiting, salonist, and mistress of Emperor Peter I.