Last name มัญชุ (Manchu 
, มัญชุ 
) , in all the world, is quite a rare surname. The family name มัญชุ is characteristic of United Arab Emirates, where it is a rare surname, Kuwait, and South Africa. Measured by absolute frequency, the name is most common in India, South Africa, and United Arab Emirates. Also, มัญชุ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manchu | China, South Africa, United Arab Emirates, Taiwan, India |
| มัญชุ | Thailand |