Cognomen ใบจันทร์ (ใบจันทร์ 
) , across the world, is a very rare last name. The family name ใบจันทร์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ใบจันทร์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ใบจันทร์ | Thailand |