Across the world, กายเพชร (กายเพชร 
) is a very rare masculine given name. The first name กายเพชร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare masculine name. Likewise, กายเพชร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| กายเพชร | Thailand |