Last name แสงเพชร์ (แสงเพชร์ 
) , all over the world, is a rare surname. The surname แสงเพชร์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, แสงเพชร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| แสงเพชร์ | Thailand |