Last name រ៉ូណា (រ៉ូណា 
) , across the world, is an extremely rare family name. The family name រ៉ូណា is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Much more prevalently, រ៉ូណា is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| រ៉ូណា | Cambodia |