Cognomen Alexandra-Cristina (Alexandra-Cristina 
) , worldwide, is a very rare family name. The last name Alexandra-Cristina is habitual in Eastern Europe, particularly Romania, where it is a rare surname. More frequently, Alexandra-Cristina is the forename as well as the last name. Parts of the name also exists independently as a first name Alexandra, and a first name Cristina.
| VARIANT | COUNTRY |
|---|---|
| Alexandra-Cristina | France, Romania, Spain |