Globally, กอบรัตน์ (กอบรัตน์ 
, Koprat 
) is a very rare epicene first name. The first name กอบรัตน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare dominantly girly, but infrequently male name.
| VARIANT | COUNTRY |
|---|---|
| กอบรัตน์ | Thailand |
| Koprat | Thailand, Philippines |