Family name Гутнык (Гутнык 
, Gutnyk 
) , globally, is a very rare cognomen. The surname Гутнык is characteristic of Russia, where it is a very rare surname, Germany, where it is an extremely rare surname, and Ukraine. Not in comparison with a country's population, it is the most numerous in Russia, Germany, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Гутнык | Russia |
| Gutnyk | Germany, Ukraine, United States |