Surname Siritanya (Siritanya 
) , around the world, is an extremely rare family name. The surname Siritanya is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Siritanya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Siritanya | Thailand |
Promma, Kankaew, Hareerux, and Wongburirat