Across the world, Siwaraya (Siwaraya 
) is an extremely rare feminine first name.
| VARIANT | COUNTRY |
|---|---|
| Siwaraya | United States, Thailand |
Jantan, Onmongcol, Supmanee, Sritirat, Thinpungnga, Nanakorn, Wongpitak, Puttikarukot, Rungcharas, and Na Songkhla