Family name ရိုန္ (ရိုန္ 
) , across the world, is a very rare cognomen. The cognomen ရိုန္ is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname. Likewise, ရိုန္ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ရိုန္ | Myanmar |