Last name Улвиа (Ulvia 
, Улвиа 
) , in the world, is quite a rare cognomen. The cognomen Улвиа is habitual in Georgia, where it is quite a rare surname, Mexico, where it is a rare surname, and Honduras. Not in comparison with a country's population, it is the most numerous in Mexico, Georgia, and Indonesia. Also, Улвиа is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ulvia | Azerbaijan, Indonesia, Georgia, Mexico, Peru |
| Улвиа | Russia |