Cognomen ศรีทัย (ศรีทัย 
) , across the world, is a very rare surname. The family name ศรีทัย is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. More prevalently, ศรีทัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศรีทัย | Thailand |