Surname Theina (Theina 
) , in the world, is a rare family name. The last name Theina is characteristic of Tunisia, where it is a rare surname, Algeria, and Mexico, where it is an extremely rare surname. Very seldom, Theina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Theina | South Africa, Tunisia, Algeria, Mexico, Brazil |