Worldwide, ขรรค์เพชร (ขรรค์เพชร 
) is a very rare male first name. The forename ขรรค์เพชร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare masculine name. Very seldom, ขรรค์เพชร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ขรรค์เพชร | Thailand |