Cognomen Phimrat (พิมรัตน์ 
, Phimrat ) , globally, is a rare last name. The cognomen Phimrat is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Likewise, Phimrat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| พิมรัตน์, Phimrat | Thailand |