Surname ภัทรศาศวัต (ภัทรศาศวัต 
) , throughout the world, is an extremely rare cognomen. The surname ภัทรศาศวัต is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ภัทรศาศวัต | Thailand |