>
Family name Roongkamnertwongsa (Roongkamnertwongsa ) , around the globe, is a very rare surname. The cognomen Roongkamnertwongsa is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Roongkamnertwongsa | Thailand |
Somporn, Penpark, Juliwan, Penpicha, Jirachoti, Kiattisakdi, and Pattanapith