Surname Moudmuang (Moudmuang 
) , around the globe, is a very rare cognomen. The family name Moudmuang is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Moudmuang | Thailand |
Winai, Anongnad, Nahathai, and Pattamawadee