In all the world, ไพนิตย์ (ไพนิตย์ 
) is a very rare female forename. The forename ไพนิตย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare girly name. Likewise, ไพนิตย์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ไพนิตย์ | Thailand |