Cognomen Lorpattarapong (Lorpattarapong 
) , worldwide, is a very rare last name. The surname Lorpattarapong is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lorpattarapong | Thailand |
Pattarin, Vuthithorn, and Pattaraporn