Family name Нямин (Nyamin 
, Njamin 
, Niamin 
) , worldwide, is quite a rare surname. The cognomen Нямин is characteristic of South-eastern Asia, particularly Indonesia, where it is a rare surname, Malaysia, and Myanmar. In absolute terms, it is the most numerous in South-eastern Asia, particularly Indonesia, Malaysia, and Thailand. Also, Нямин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nyamin | Myanmar, Russia, India, Indonesia, Malaysia |
| Njamin | United States, France, Indonesia |
| Niamin | Thailand, India, Malaysia |
| Нямин | Russia |