Surname Oberta (Oberta 
) , globally, is a rare last name. The last name Oberta is characteristic of Slovakia, where it is quite a rare surname, Italy, where it is a very rare surname, and Venezuela. In absolute terms, this name is the most popular in Slovakia, Italy, and Spain. Likewise, Oberta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oberta | Slovakia, United States, Venezuela, Italy, Peru |