Surname พ-ดาวัลย์ (พ-ดาวัลย์ 
) , across the world, is an extremely rare cognomen. Much more prevalently, พ-ดาวัลย์ is the forename as well as the last name. Parts of the name also exists independently as a first name พ, and a first name ดาวัลย์.
| VARIANT | COUNTRY |
|---|---|
| พ-ดาวัลย์ | Thailand |