Family name พรเพชร์ (พรเพชร์ 
) , all around the world, is an extremely rare surname. The last name พรเพชร์ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, พรเพชร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พรเพชร์ | Thailand |