Last name มณีเพ็ชร (มณีเพ็ชร 
) , across the world, is a very rare cognomen. The surname มณีเพ็ชร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, มณีเพ็ชร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มณีเพ็ชร | Thailand |