Family name มันถะ (Mantha 
, มันถะ 
) , globally, is quite a common surname. The last name มันถะ is habitual in Lesotho, where it is quite a rare surname, Greece, and Canada. Not in comparison with a country's population, the name is most common in India, Canada, and Pakistan. Also, มันถะ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mantha | Greece, India, Canada, Pakistan, United States |
| มันถะ | Thailand |