Cognomen Беньяш (Beniash 
, Беньяш 
, Beniach 
) , throughout the world, is a rare family name. The cognomen Беньяш is characteristic of Morocco, where it is a rare surname, Russia, and Kazakhstan, where it is a very rare surname. In absolute terms, it is commonest in Russia, Morocco, and the United States. Very seldom, Беньяш is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Beniash | India, Israel, United States |
| Беньяш | Kazakhstan, Russia, Ukraine |
| Beniach | Morocco, Canada, United States |
| беньяш, раиса моисеевна Soviet theatre critic (1914-1986), RU (b. 1914) |
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