Worldwide, Viengsam (Viengsam 
) is a very rare girly given name. The forename Viengsam is habitual in South-eastern Asia, particularly Laos, where it is a rare girly name.
| VARIANT | COUNTRY |
|---|---|
| Viengsam | United States, Laos |
Peang, Indavong, and Phommachanh