Cognomen โมเมนต์ (Momen 
, โมเมนต์ 
) , throughout the world, is a common family name. The last name โมเมนต์ is characteristic of Egypt, where it is quite a common surname, Oman, where it is quite a rare surname, and Bangladesh. Measured by absolute frequency, this name is the most popular in Egypt, Bangladesh, and Japan. Likewise, โมเมนต์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Momen | Saudi Arabia, Japan, Sudan, Bangladesh, Egypt |
| โมเมนต์ | Thailand |