What is Niko's nationality in GTA 4?

Niko Bellic GTA 4 Characters, Bio & Voice Actor (GTA IV, TLaD & TBoGT)

Michael Hollick - Age, Family, Bio

Niko Bellic Actor got paid $100,000 for Grand Theft Auto IV

An old Tweet but I thought it'd be interesting to share nonetheless. Niko's voice actor confirming that he's Serbian : r/GTAIV

Niko's Voice Actor Disappointed by Lack of Money

Niko Bellic, Famous Game Characters Wiki

Fan Casting Jason Statham as Niko Bellic in Grand Theft Auto on myCast

The best GTA characters of all-time

Niko Bellic The Cool Guy Grand Theft Auto Gta Graphic shirt

GTA 4: Niko uuh It's Niko Bellic I'm here for an interview