Throughout the world, หม่องแก้ว (Maungkaew 
, หม่องแก้ว, Maungkeaw ) is an extremely rare unknown gender forename. Much more frequently, หม่องแก้ว is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Maungkaew | Spain, Thailand |
| Maungkeaw | Thailand |