Last name Rabush (Rabush 
, Рабуш 
) , worldwide, is a rare family name. The family name Rabush is habitual in Ukraine, where it is a rare surname, Ethiopia, where it is a very rare surname, and Russia. Much less frequently, Rabush is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rabush | Ethiopia, India, United States |
| Рабуш | Russia, Ukraine |