Surname พันจะ (Thousand 
, พันจะ 
) , around the globe, is a rare cognomen. The family name พันจะ is habitual in Costa Rica, where it is a rare surname, Tanzania, and the United States. Measured by absolute frequency, this name is the most popular in the United States, Tanzania, and Indonesia. Much less frequently, พันจะ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thousand | Tanzania, South Africa, United States, Indonesia, China |
| พันจะ | Thailand |