Surname Apornrat (Apornrat 
) , around the globe, is a very rare cognomen. The family name Apornrat is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Apornrat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Apornrat | United States, Thailand |