Around the globe, Марьяш (Марьяш 
, Mariash 
, Mariach 
) is a rare feminine first name. The forename Марьяш is characteristic of Central Asia, particularly Kazakhstan, where it is quite a rare female name. Likewise, Марьяш is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Марьяш | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Mariash | Israel, Argentina, Canada, United States, Italy |
| Mariach | Argentina, Mexico, Kenya, United States |