In all the world, จันทร์เพียร (จันทร์เพียร 
) is a very rare principally girly, but scarcely boy's first name. The first name จันทร์เพียร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare principally girly, but scarcely male name. More prevalently, จันทร์เพียร is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| จันทร์เพียร | Thailand |