Family name เดชะเสฏฐดี (เดชะเสฏฐดี 
) , all over the world, is an extremely rare cognomen. The last name เดชะเสฏฐดี is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| เดชะเสฏฐดี | Thailand |