Last name Troynyak (Troynyak , Тройняк ) , worldwide, is a rare cognomen. The family name Troynyak is habitual in Ukraine, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan.
Translations, transliterations and names similar to the name
Troynyak
, Тройняк 
) , worldwide, is a rare cognomen. The family name Troynyak is habitual in Ukraine, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan.