Cognomen มั่นยิ่ง (Manying 
, มั่นยิ่ง) , around the world, is a very rare surname. The surname มั่นยิ่ง is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare surname, Indonesia, and Thailand. Not in comparison with a country's population, it most frequently occurs in Indonesia, China, and Thailand. Much more frequently, มั่นยิ่ง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Manying | China, Indonesia, Hong Kong, India, Taiwan |