Surname Ioana Maria (Ioana Maria 
) , in the entire world, is a very rare cognomen. The cognomen Ioana Maria is habitual in Eastern Europe, particularly Romania, where it is a rare surname. Much more frequently, Ioana Maria is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ioana Maria | United Kingdom, Italy, Afghanistan, Romania, Spain |
Pop, Andrei, Costea, Claian, Crisan, Cuibus, Pintea, Rodila, Floare, Onica, Muresan, Bachman, Prundus, Racheru, Tothazan, Harciog, Ionescu, Costinas, Vitelaru, Mustata, Ciobotaru, Ioana, Rosca, Rus, Vas, Baba, Buda, Popa, Lang, Oros, Oana, Gabor, Moisa, Sarbu, Avram, Carcu, Cosma, Boruz, Bodiu, Busta, Palko, Minea, and Sanmartinean