Mykola Mykolayovych Petruk (Ukrainian: Микола Миколайович Петрук; born 1 February 1950) is a Ukrainian politician and former army officer who served as a member of the Vekhovna Rada from 2006 to 2012.

Mykola Petruk was born on 1 February 1950, into a working-class family.

He graduated from the Baku Higher Military Command School in 1971.

In the same year, he became the commander of the motorized rifle platoon of the Carpathian Military District.

Both times he was a member of the Committee on National Security and Defense, and was elected as an independent.