Surname វីរ៉ូ (វីរ៉ូ 
) , all over the world, is an extremely rare cognomen. The family name វីរ៉ូ is habitual in South-eastern Asia, particularly Cambodia, where it is a very rare surname. Much more prevalently, វីរ៉ូ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| វីរ៉ូ | Cambodia |