Family name แพรวไพฑูรย์ (แพรวไพฑูรย์ 
, Praewpaitoon) , all over the world, is an extremely rare cognomen. The family name แพรวไพฑูรย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, แพรวไพฑูรย์ is the forename as well as the last name.