Across the world, Bethiana (Bethiana 
) is a very rare girly forename. The forename Bethiana is habitual in Sub-Saharan Africa, particularly Tanzania, where it is a very rare girly name. Much less frequently, Bethiana is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Bethiana | Nigeria, United States, Tanzania, Brazil, Venezuela |