Last name ปิยศิลป์ (ปิยศิลป์ 
) , in all the world, is an extremely rare family name. The family name ปิยศิลป์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, ปิยศิลป์ is the forename as well as the last name.
ปิยเธียรสวัสดิ์, บุลสถาพร, and สุวรรณกูฏ