Cognomen นิยมชัย (นิยมชัย 
) , around the world, is a rare family name. The cognomen นิยมชัย is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, นิยมชัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นิยมชัย | Thailand |