Cognomen Gushian (Gushian 
) , across the world, is a very rare last name. The family name Gushian is characteristic of Georgia, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Gushian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gushian | India, Georgia, United States |