Demonym

A demonym is a word that identifies residents or natives of a particular place, which is derived from the name of that particular place.

Nations demonyms
Feel free to add your demonyms here (in alphabetical order, please).
 * ABSA Germany - ABSA German, German
 * Adianterras - Adianterrassian
 * Anatolian Caliphate - Anatolian
 * Aparkut - Kuti, Kutistani, Aparkuti
 * Apollo Union - Apollian, Apollonean
 * Aramea - Aramean
 * Archeldwav Republic - Archeldian, Western Cartephian.
 * Arkmarken - Arkmarkian
 * Athis - Athisian
 * Alboran - Alboranian,Albornian
 * Baltorus - Baltorusian
 * Belaruk - Belarukish
 * Bendito - Benditian
 * Bering - Moose
 * Canary Islands - Canarian
 * Crovoda - Crovodan
 * Dantomkia - Dantomkian
 * Eastland - Eastlander
 * Egg - Urdestani
 * Eslania - Eslanian
 * Finland-Sweden - Fennoswedish
 * Fyorr - Fyorrian (1919 - present), Fyorrianite (1904 - 1919)
 * Geronian Confederation - Geronian
 * Goldshire - Goldyorkie
 * Hadrias - Hadrian
 * Harinia - Harinian
 * Hoflan - Hoflanian
 * Inkami - Inkamian
 * Jisoonia - Chikinian
 * Karianka - Karanese, Karan
 * Khitria - Khish
 * Kingdom of Parbounli - Parbounliman
 * Michigania - Michiganian
 * Monteregis - Monteregian
 * New Guinea - Papuan
 * Ondrantium - Ondrantine
 * Oningland - Oninglandish
 * Pavian Republic - Pavian, Italian (uncommon)
 * Poloskythia - Poloskythian
 * Pristine Republic - Pristinian
 * Proxima - Proxima - Proximian
 * Razvy's Territory - Territorian
 * Republic of South Federalia - Southern Federal - Federative - Federal
 * Rugroot - Rugrite
 * Samidia - Samidian
 * Schlesierland - Schlasinger
 * Scotland-Ireland - Picto-Irish
 * The Federation of Segóvia - Segóvi
 * Serelet - Sereletin, Sereletian, Sereletine, Sereletino (rarely used)
 * Sharoe - Sharoese
 * Slavic Confederation - Slavic
 * Socialist Berber Republic - Berber
 * Socialist Union of Catalan Republics - Catalan
 * Soriana - Sorian
 * South Messaria and North Messaria - Messarian
 * Sunden - Sundenese, Sundenlander
 * Swania - Swanian
 * United Great Lakes - Great Laker, Laker(s)
 * Talon - Talonian
 * Tuvalu Ulterior - Tuvaluan, Tuvalu Ulterionese (rarely used)
 * Valkyria Confederation - Valkyria, Valkyrian, Valkyrien.
 * Vandaysia - Vandaysian - Vanday (rarely used)
 * Varaska - Varaskan, Varaskine (uncommon)
 * Wurtenia - Wurtenian(s) - Wurten(s)
 * Zarexium - Zarexian