nationality – nacionalnost
★ Note that there are different singular and plural forms.
Also, there are different masculine and feminine forms.
The following forms are masculine singular (one male individual):
Serb, Serbian – Srbin
American – Amerikanac
Brit, British – Britanac
Irishman – Irac
Englishman – Englez
Portuguese – Portugalac
Spanish – Španac
French – Francuz
German – Nemac
Belgian – Belgijanac
Danish – Danac
Norwegian – Norvežanin
Finish – Finac
Swedish – Šveđanin
Italian – Italijan
Austrian – Austrijanac
Czech – Čeh
Polish – Poljak
Lithuanian – Litvanac
Latvian – Letonac
Ukrainian – Ukrajinac
Slovakian – Slovak
Hungarian – Mađar
Romanian – Rumun
Bulgarian – Bugarin
Bosnian – Bosanac
Greek – Grk
Turkish – Turčin
Russian – Rus
Saudi Arabian – Saudijski Arapin
Egyptian – Egipćanin
Libyan – Libijac
Indian – Indijac
Chinese – Kinez
Japanese – Japanac
Australian – Australijanac
Canadian – Kanađanin
Mexican – Meksikanac
Venezuelan – Venecueljanin
Colombian – Kolumbijac
Peruvian – Peruanac
Brazilian – Brazilac
Bolivian – Bolivijanac
Paraguayan – Paragvajac
Chilean – Čileanac
Argentinian – Argentinac
Thai – Tajlanđanin
Montenegrin – Crnogorac
Croat, Croatian – Hrvat
Slovenian – Slovenac
European – Evropljanin
Asian – Azijac
African – Afrikanac