Cognomen Vratna (Vratna 
) , around the globe, is a rare surname. The last name Vratna is habitual in Czechia, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Vratna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vratna | Czechia, United States, India |