Family name วิรุญญา (วิรุญญา 
) , globally, is an extremely rare surname. The surname วิรุญญา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, วิรุญญา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วิรุญญา | Thailand |