Family name Ramnarain (Ramnarain 
) , worldwide, is quite a rare cognomen. The last name Ramnarain is characteristic of Mauritius, where it is quite a common surname, Suriname, and South Africa, where it is quite a rare surname. Not in comparison with a country's population, it is commonest in South Africa, Mauritius, and the United States. Likewise, Ramnarain is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ramnarain | Mauritius, South Africa, United States, India, Suriname |