Surname Tuguldur (Tuguldur 
, Мунх 
) , in the world, is a rare family name. The cognomen Tuguldur is characteristic of Mongolia, where it is quite a common surname, Hungary, where it is a very rare surname, and Myanmar. More frequently, Tuguldur is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tuguldur | South Korea, United States, Hungary, Myanmar, Mongolia |
| Мунх | Russia |