Across the world, วิลาสิณีย์ (วิลาสิณีย์ 
) is a very rare primarily female, but scarcely boy's first name. The forename วิลาสิณีย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily female, but very infrequently boy's name.
| VARIANT | COUNTRY |
|---|---|
| วิลาสิณีย์ | Thailand |