Surname ลาวัณลักขณา (ลาวัณลักขณา 
) , throughout the world, is a very rare family name. The family name ลาวัณลักขณา is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| ลาวัณลักขณา | Thailand |