Family name Munsongthum (Munsongthum 
) , around the globe, is a very rare last name. The surname Munsongthum is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Munsongthum | Thailand |
Mutsee, Sumate, Mingkamol, and Ratchadaporn