Around the world, ณัทณิชา (ณัทณิชา 
) is a very rare epicene given name. The first name ณัทณิชา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| ณัทณิชา | Thailand |
อมรไชย, and สกุลรวิสรา