Family name Ramahenina (Ramahenina 
) , in the world, is a rare cognomen. The cognomen Ramahenina is habitual in Madagascar, where it is quite a rare surname, France, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ramahenina | United States, France, Madagascar |