Cognomen เทพสุทธิ (เทพสุทธิ 
) , around the globe, is a very rare last name. The last name เทพสุทธิ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| เทพสุทธิ | Thailand |
ธเนศ, เสิน, and ศุพิชญาภัค