Family name Манх (Manh 
, Manx 
, Mankh 
) , across the world, is a common last name. The family name Манх is habitual in Laos, where it is quite a rare surname, Vietnam, and Macao. Not in comparison with a country's population, it is commonest in South-eastern Asia, particularly Vietnam, Malaysia, and Laos. Likewise, Манх is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manh | Egypt, Malaysia, Laos, Vietnam, United States |
| Manx | Malaysia, France, Indonesia, United States, Saudi Arabia |
| Mankh | India, United States |
| Манх | Russia |