All around the world, ปิยาพันธ์ (ปิยาพันธ์ 
) is a very rare unisex given name. The first name ปิยาพันธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name. Likewise, ปิยาพันธ์ is the last name as well as the forename.