In the world, ปิยะรินทร์ (Piyarin 
, ปิยะรินทร์ ) is a very rare dominantly girly, but infrequently masculine forename. The first name ปิยะรินทร์ is habitual in Thailand, where it is a very rare dominantly girly, but seldom boy's name, and India, where it is an extremely rare girly name. Very seldom, ปิยะรินทร์ is the last name as well as the forename.