Last name ลยา (Laya 
, Lhya 
, ลยา 
) , all over the world, is a common family name. The cognomen ลยา is habitual in Venezuela, where it is quite a common surname, Philippines, where it is quite a rare surname, and India. Likewise, ลยา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Laya | Philippines, Venezuela, India, Indonesia, Syria |
| Lhya | Morocco, France, Venezuela, United States, Indonesia |
| ลยา | Thailand |