Cognomen Tesiri (Tesiri 
, เตสิริ , เตศิริ ) , worldwide, is a rare surname. The last name Tesiri is habitual in Thailand, where it is a rare surname, and Nigeria, where it is a very rare surname. Very seldom, Tesiri is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tesiri | Nigeria, Thailand |
| เตศิริ, เตสิริ | Thailand |