Family name Северіан (Severiano 
, Severianus 
, Северіан 
) , in the entire world, is a common surname. The last name Северіан is characteristic of Mexico, where it is quite a common surname, Spain, and Brazil, where it is quite a rare surname. Also, Северіан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Severiano | Spain, Peru, Philippines, Mexico, Brazil |
| Severianus | Tanzania, Indonesia, Malaysia, United States |
| Северіан | Ukraine |