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Last name Singsavang (Singsavang ) , in the entire world, is a rare family name. The last name Singsavang is habitual in South-eastern Asia, particularly Laos, where it is quite a common surname.
| VARIANT | COUNTRY |
|---|---|
| Singsavang | Laos |
Ananh, Somkhit, Synakhone, and Sisouphane