Family name มะเย็ง (มะเย็ง 
, Mayeng 
) , in all the world, is a rare cognomen. The surname มะเย็ง is habitual in Thailand, where it is a rare surname, South Africa, where it is a very rare surname, and Philippines. Not in comparison with a country's population, the name is most common in Thailand, India, and Philippines. Likewise, มะเย็ง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มะเย็ง | Thailand |
| Mayeng | Malaysia, Thailand, India, Philippines, South Africa |