Kolya

Kolya is a Russian diminutive of Nikolai, itself derived from the Greek name Nikolaos, composed of the elements nikē, meaning victory, and laos, meaning people. The name has long been a familiar, affectionate form used in everyday Russian speech rather than a formal given name in its own right. It is widely recognized in Russian literature and culture, appearing notably as a character name in works by Dostoevsky. Related forms include Kolyan, Kolja, and the full name Nikolai, with international cognates such as Nicholas, Nils, and Klaus.