Cognomen Nilah (Nilah 
) , in the entire world, is a rare family name. The surname Nilah is characteristic of Malaysia, where it is a rare surname, Indonesia, where it is a very rare surname, and Tanzania. Likewise, Nilah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nilah | Tanzania, United States, Malaysia, Thailand, Indonesia |