Surname Viszt (Viszt 
) , throughout the world, is a rare cognomen. The last name Viszt is characteristic of Hungary, where it is quite a rare surname, Slovakia, where it is a rare surname, and Austria. Not in comparison with a country's population, it is commonest in Hungary, Slovakia, and Germany. Very seldom, Viszt is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Viszt | Austria, Germany, Hungary, Slovakia, United States |