In all the world, Sandra Diana (Sandra Diana 
) is a rare predominantly female, but very infrequently masculine given name. The forename Sandra Diana is characteristic of Paraguay, where it is quite a rare girly name, Peru, where it is a rare girly name, and Romania, where it is a rare gender-neutral name. Very seldom, Sandra Diana is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sandra Diana | Paraguay, Ecuador, Indonesia, Peru, Romania |