Family name Cliana (Cliana 
) , in the world, is an extremely rare last name. The surname Cliana is habitual in Honduras, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and the United States. Much more prevalently, Cliana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cliana | Tanzania, Brazil, Italy, India, Ireland |