Cognomen มงกฏ (มงกฏ 
) , across the world, is an extremely rare last name. The last name มงกฏ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, มงกฏ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มงกฏ | Thailand |