Cognomen เทพสิริ (Thepsiri 
, เทพสิริ ) , around the globe, is a rare family name. The cognomen เทพสิริ is habitual in Laos, where it is quite a rare surname, Thailand, where it is a rare surname, and Australia, where it is a very rare surname. Much less frequently, เทพสิริ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thepsiri | Laos, Thailand, United States, Australia |
| เทพสิริ | Thailand |