Surname Nykorak (Nykorak 
) , in the entire world, is a very rare family name. The family name Nykorak is habitual in Canada, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and Ukraine. Not in comparison with a country's population, it is commonest in Canada, the United Kingdom, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Nykorak | Ukraine, Canada, United Kingdom, United States |