Family name ปรีดาวัลย์ (ปรีดาวัลย์ 
) , in the entire world, is a very rare cognomen. The cognomen ปรีดาวัลย์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, ปรีดาวัลย์ is the forename as well as the last name.