Worldwide, ปิยะอนันต์ (ปิยะอนันต์ 
) is a very rare dominantly masculine, but seldom feminine first name. The given name ปิยะอนันต์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare mostly male, but seldom feminine name. Likewise, ปิยะอนันต์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ปิยะอนันต์ | Thailand |