Throughout the world, ขวัญเพ็ชร (ขวัญเพ็ชร 
) is a very rare gender-neutral given name. The forename ขวัญเพ็ชร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare unisex name. More frequently, ขวัญเพ็ชร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ขวัญเพ็ชร | Thailand |