Last name Gashiya (Гашия 
, Gashiya 
) , all over the world, is a very rare surname. The last name Gashiya is habitual in South Africa, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and India. More frequently, Gashiya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Гашия | Ukraine, Russia, Kazakhstan |
| Gashiya | United States, India, South Africa, Nigeria |