Surname Рояна (Rojana 
, Royana 
, Рояна 
) , all around the world, is quite a rare last name. The surname Рояна is habitual in South-eastern Asia, particularly Indonesia, where it is a rare surname, Thailand, and Malaysia, where it is a very rare surname. In absolute terms, this name is the most popular in Indonesia, Thailand, and India. More frequently, Рояна is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rojana | Thailand, Peru, Indonesia, India, Bangladesh |
| Royana | Thailand, Philippines, Indonesia, United States, India |
| Рояна | Russia, Kyrgyzstan, Ukraine |