Family name แหลมเพ็ชร์ (แหลมเพ็ชร์ 
) , all over the world, is a very rare last name. The family name แหลมเพ็ชร์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, แหลมเพ็ชร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| แหลมเพ็ชร์ | Thailand |