In all the world, Bilah (Bilah 
, Билах 
) is quite a rare primarily girly, but very infrequently boy's forename. The forename Bilah is habitual in Israel, where it is quite a common feminine name, Indonesia, where it is a rare epicene name, and Morocco, where it is a very rare male name. In absolute terms, it is the most numerous in Israel, Indonesia, and India. Likewise, Bilah is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bilah | Morocco, Israel, Indonesia, Malaysia, Algeria |
| Билах | Kazakhstan, Russia |