In the entire world, ณิรัชชา (ณิรัชชา 
) is a very rare dominantly feminine, but uncommonly boy's first name. The first name ณิรัชชา is habitual in South-eastern Asia, particularly Thailand, where it is a rare dominantly female, but seldom masculine name.
| VARIANT | COUNTRY |
|---|---|
| ณิรัชชา | Thailand |