Cognomen Laisathit (Laisathit 
) , around the globe, is a very rare family name. The last name Laisathit is characteristic of Thailand, where it is a very rare surname, and China, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Laisathit | China, Thailand |
| kirati laisathit PhD, University of Washington, 2000 |
|