Surname Horyana (Horyana 
) , worldwide, is an extremely rare last name. The last name Horyana is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Also, Horyana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Horyana | Colombia, Brazil, Venezuela |