All over the world, พีท์ยาวรัตน์ (พีท์ยาวรัตน์ 
) is a very rare largely feminine, but uncommonly boy's given name. The forename พีท์ยาวรัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| พีท์ยาวรัตน์ | Thailand |