Cognomen Ratandra (Ratandra 
) , in the entire world, is a rare family name. The cognomen Ratandra is habitual in Sub-Saharan Africa, particularly Madagascar, where it is a rare surname. Very seldom, Ratandra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ratandra | South Africa, India, Madagascar |
| christophe ratandra actor |
|