Surname Nayiam (Nayiam 
) , in the world, is a rare family name. The last name Nayiam is habitual in Thailand, where it is a rare surname, and India, where it is a very rare surname. Also, Nayiam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nayiam | Thailand, India, South Africa |