1: The Naked Singularity of Basque Dominion
Pop: 11,204 Mil

2: The Republic of Basque-Norse Alliance
Pop: 3,823 Mil

3: The Republic of Algorta
Pop: 3,798 Mil

4: The Republic of Basque-Irish Alliance
Pop: 3,774 Mil

5: The Armed Republic of Euzko Gudarostea
Pop: 3,724 Mil

6: The Republic of Basque Territories
Pop: 3,672 Mil

7: The Republic of Basque-Catalan Alliance
Pop: 3,671 Mil

8: The Republic of Basque-Icelandic Alliance
Pop: 3,654 Mil

9: The Federation of Basque-Canadian Alliance
Pop: 3,650 Mil

10: The Community of Basque-Algonquian Alliance
Pop: 3,650 Mil

11: The Republic of Hartzerria
Pop: 3,642 Mil

12: The Kingdom of Royaume du Navarre
Pop: 3,640 Mil

13: The Commonwealth of Basque-Scottish Alliance
Pop: 3,623 Mil

14: The Republic of Euskadi Basque eState
Pop: 3,560 Mil

15: The Republic of Basque Newfoundland
Pop: 3,522 Mil

16: The Community of Athletic Club Bilbao
Pop: 3,521 Mil

17: The Free Land of Zuberoa
Pop: 3,509 Mil

18: The Republic of Euzkadi Basque eState
Pop: 3,504 Mil

19: The Commonwealth of Nafarroa Beherea
Pop: 3,494 Mil

20: The Community of Araba
Pop: 3,480 Mil

21: The Commonwealth of Lapurdi ko Lurralde Historikoa
Pop: 3,471 Mil

22: The Commonwealth of Bizkaia Bizkai ko Lurralde Historikoa
Pop: 3,467 Mil

23: The Confederacy of Iparralde
Pop: 3,460 Mil

24: The Kingdom of Nafarroa ko Foru Erkidegoa
Pop: 3,426 Mil

25: The Commonwealth of Gipuzkoa ko Lurralde Historikoa
Pop: 3,412 Mil

26: The Community of Beccunia
Pop: 3,285 Mil

27: The Free Land of Ostadar
Pop: 3,272 Mil

28: The Protectorate of Ibarrekolandia
Pop: 3,256 Mil

29: The Principality of Etcheberria
Pop: 3,252 Mil

30: The Free Land of Pagatzaurtunduagoienengoa
Pop: 3,220 Mil

31: The Community of Les Basques
Pop: 3,208 Mil

32: The Free Land of Basque Idaho
Pop: 3,184 Mil

33: The Community of Johnson County Wyoming
Pop: 3,180 Mil

34: The Oppressed Peoples of Txitxibiritxi
Pop: 3,122 Mil

35: The Commonwealth of Pitxibiritxi
Pop: 2,788 Mil

36: The Republic of Pinpilinpauxa
Pop: 2,776 Mil

37: The Commonwealth of Zierbena
Pop: 2,730 Mil

38: The Republic of Basque Saint-Pierre-et-Miquelon
Pop: 2,579 Mil

39: The Republic of Lingvae Vasconum Primitiae
Pop: 2,215 Mil

40: The Republic of Salt Valley of Anana
Pop: 2,196 Mil

41: The Republic of Eduardo Txillida
Pop: 2,194 Mil

42: The Republic of Errege Bardea
Pop: 2,187 Mil

43: The Republic of Santimamine cave
Pop: 2,178 Mil

44: The Republic of Estropadak
Pop: 2,177 Mil

45: The Republic of Gvero
Pop: 2,176 Mil

46: The Republic of Obabakoak
Pop: 2,166 Mil

47: The Republic of Nestor Basterretxea
Pop: 2,165 Mil

48: The Republic of Jorge Oteiza
Pop: 2,162 Mil

49: The Republic of Gaztelugatxe
Pop: 2,161 Mil

50: The Republic of Guggenheim Museum Bilbao
Pop: 2,159 Mil

51: The Republic of Basque Pelota
Pop: 2,150 Mil

52: The Republic of Oma Forest
Pop: 2,149 Mil

53: The Republic of Basque Verbal Paradigm
Pop: 2,146 Mil

54: The Republic of Herri Kirolak
Pop: 2,116 Mil

55: The Republic of Benito Lertxundi
Pop: 2,111 Mil

56: The Republic of Lantz carnivals
Pop: 2,097 Mil

57: The Republic of Mikel Laboa
Pop: 2,095 Mil

58: The Republic of Txalaparta
Pop: 2,079 Mil

59: The Republic of Pastoralak
Pop: 2,063 Mil