In the world, ปิยะรัชต์ (ปิยะรัชต์ 
) is a very rare gender-neutral given name. The first name ปิยะรัชต์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| ปิยะรัชต์ | Thailand |
ชมเชย, ชูจิตร, and อาทิตย์กุล