Cognomen ปรวน (ปรวน , Pruan ) , in the entire world, is an extremely rare last name. Much more frequently, ปรวน is the forename as well as the last name.
Prwn
ทะนวนรัมย์
, Pruan 
) , in the entire world, is an extremely rare last name. Much more frequently, ปรวน is the forename as well as the last name.