Cognomen Mrstina (Mrstina 
) , globally, is a very rare surname. The surname Mrstina is characteristic of Czechia, where it is a rare surname, Germany, where it is an extremely rare surname, and the United States. Very seldom, Mrstina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mrstina | Germany, Brazil, Czechia, United States |