Last name Gultnieks (Gultnieks 
) , in all the world, is a very rare surname. The last name Gultnieks is habitual in the United Kingdom, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Gultnieks | United Kingdom, United States |
| ciaran gultnieks British computer programmer (b. 1970) |
|