Surname มลวิลัย (มลวิลัย 
) , worldwide, is an extremely rare family name. The family name มลวิลัย is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, มลวิลัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มลวิลัย | Thailand |