Surname Rosnina (Rosnina 
) , globally, is a very rare family name. The cognomen Rosnina is habitual in Malaysia, where it is a very rare surname, Indonesia, and Venezuela, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Indonesia, India, and Malaysia. More prevalently, Rosnina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosnina | Indonesia, Philippines, India, Malaysia, Colombia |