Family name Randriamananjara (Randriamananjara 
) , across the world, is quite a common last name. The family name Randriamananjara is characteristic of Madagascar, where it is quite a common surname, and France, where it is a very rare surname. Very seldom, Randriamananjara is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Randriamananjara | Italy, Canada, France, Madagascar |