Cognomen Mihaela-Luiza (Mihaela-Luiza 
) , in the world, is an extremely rare surname. Much more prevalently, Mihaela-Luiza is the forename as well as the last name. Parts of the name also exists independently as a first name Mihaela, and a first name Luiza.
| VARIANT | COUNTRY |
|---|---|
| Mihaela-Luiza | Romania |