Last name ทัฟฟ์ (Thap 
, ทัฟฟ์ 
) , all over the world, is quite a rare cognomen. The last name ทัฟฟ์ is habitual in Nepal, where it is quite a rare surname, Qatar, and Malaysia, where it is a rare surname. Measured by absolute frequency, the name is most common in India, Nepal, and Vietnam. Likewise, ทัฟฟ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thap | Vietnam, Nepal, India, Malaysia, Saudi Arabia |
| ทัฟฟ์ | Thailand |