Family name Chuamaungphan (Chuamaungphan 
) , worldwide, is a very rare cognomen. The surname Chuamaungphan is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chuamaungphan | Thailand |
Ampi, Orawon, and Prathompong