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Last name Nuwanthika (Nuwanthika
) , all around the world, is quite a rare surname. The cognomen Nuwanthika is habitual in Southern Asia, particularly Sri Lanka, where it is quite a rare surname. Likewise, Nuwanthika is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nuwanthika | United States, Sri Lanka |