1: The Rock Hell of MUCC
Pop: 41,483 Mil

2: The Shinobi of Shadow Warrior
Pop: 31,330 Mil

3: The Great Imperial State of Nihon koku
Pop: 29,967 Mil

4: The Switch of ON
Pop: 26,970 Mil

5: The Holy Cute Matriarchy of Kyary Pamyu Pamyu
Pop: 26,543 Mil

6: The Rogue Nation of Hinatasou
Pop: 24,630 Mil

7: The Japanese Empire of The Greater Tokyo Area
Pop: 24,173 Mil

8: The Kingdom of Chrouniss
Pop: 22,085 Mil

9: The Mediterranean Prefectures of Luanmi
Pop: 21,915 Mil

10: The Democratic Republic of Slit
Pop: 19,790 Mil

11: The Queendom of Hojo Masako
Pop: 19,039 Mil

12: The Old Kothic Sleeper of Okami Yaiba
Pop: 18,602 Mil

13: The Holy Green Wetlands of Tonsaeay
Pop: 16,674 Mil

14: The Metal of Tin
Pop: 16,524 Mil

15: The Confederacy of Catgirl Cuties
Pop: 15,515 Mil

16: The Empire of Kamakura Shoguns
Pop: 15,202 Mil

17: The Protectorate of Code 002
Pop: 14,590 Mil

18: The Prefecture of Yezochi
Pop: 14,524 Mil

19: The Prefecture of Nanakaido
Pop: 14,507 Mil

20: The Prefecture of Domashu
Pop: 14,400 Mil

21: The Prefecture of Kadotani
Pop: 14,180 Mil

22: The Prefecture of Takebe
Pop: 14,174 Mil

23: The Prefecture of Nishizumi
Pop: 14,128 Mil

24: The Society of Kireina
Pop: 13,485 Mil

25: The Nucweaw waw OwO of Furrys fluffys and mushroom clouds
Pop: 13,463 Mil

26: The Prefecture of Murasaki
Pop: 13,183 Mil

27: The Prefecture of Genyosha
Pop: 13,157 Mil

28: The Prefecture of Zuiho
Pop: 13,076 Mil

29: The United States of All Might
Pop: 11,867 Mil

30: The Prefecture of Sanuki
Pop: 11,719 Mil

31: The Imperial Navy carrier of Zuikaku
Pop: 10,411 Mil

32: The Prefecture of Nagasawa
Pop: 10,184 Mil

33: The Floral Archipelago of Western Japan
Pop: 9,758 Mil

34: The Prefecture of Mizutoshi
Pop: 9,576 Mil

35: The Imperial Japanese carrier of Hiryu
Pop: 9,420 Mil

36: The Imperial Japanese carrier of Soryu
Pop: 9,408 Mil

37: The District of Minowa
Pop: 9,321 Mil

38: The Rogue Nation of Myuri
Pop: 8,206 Mil

39: The Commonwealth of Goldapp
Pop: 8,042 Mil

40: The Holy Empire of Horo
Pop: 7,908 Mil

41: The Communication Disorder of Neko Komi
Pop: 7,891 Mil

42: The Prefecture of Shizuoka
Pop: 7,865 Mil

43: The Imperial Japanese carrier of Hosho
Pop: 7,852 Mil

44: The Prefecture of Mikasa
Pop: 7,844 Mil

45: The Prefecture of Ozawa
Pop: 7,841 Mil

46: The Imperial Navy carrier of Shokaku
Pop: 7,796 Mil

47: The Colony of Chosen
Pop: 7,744 Mil

48: The Prefecture of Aichi
Pop: 7,725 Mil

49: The Loving Couple of Whoa Crikey
Pop: 7,714 Mil

50: The Draconis Combine of Kurita
Pop: 7,679 Mil

51: The Imperial Navy carrier of Akagi
Pop: 7,657 Mil

52: The Imperial Navy ship of Kotetsu
Pop: 7,633 Mil

53: The Metropolis of Tokyo
Pop: 7,582 Mil

54: The Constitutional Monarchy of Nihon-koku
Pop: 7,487 Mil

55: The Free Land of William Glen Harold Herrington
Pop: 7,385 Mil

56: The Prefecture of Hatsume
Pop: 7,275 Mil

57: The Code of Bushido
Pop: 7,155 Mil

58: The Matriarchy of Meloconistan
Pop: 6,790 Mil

59: The Minamitsuru Samurai Domain of Fujikawa Clan
Pop: 6,739 Mil

60: The Prefecture of Hachisuka
Pop: 6,563 Mil

61: The Republic of Flame Forge
Pop: 6,312 Mil

62: The People's Republic of Japamwenia
Pop: 6,173 Mil

63: The Republic of Trinon
Pop: 5,611 Mil

64: The Dictatorship of Greater Terran Commonwealth
Pop: 5,241 Mil

65: The Federal Republic of Nergtul
Pop: 5,088 Mil

66: The Prefecture of Tosa
Pop: 4,996 Mil

67: The Democratic Republic of Feron Ahruppy
Pop: 4,937 Mil

68: The Prefecture of Nagato
Pop: 4,919 Mil

69: The Cursed Springs of Jusenkyo
Pop: 4,886 Mil

70: The Prefecture of Settsu
Pop: 4,843 Mil

71: The Blade of Katana
Pop: 4,722 Mil

72: The Prefecture of Natori
Pop: 4,621 Mil

73: The State of J a p a n
Pop: 4,492 Mil

74: The Borderlands of Banzai
Pop: 4,238 Mil

75: The Prefecture of Chishima
Pop: 3,993 Mil

76: The Way of the kami of Shinto
Pop: 3,952 Mil

77: The Imperial Japanese Navy ship of Shimakaze
Pop: 3,731 Mil

78: The Prefecture of Isobe
Pop: 3,715 Mil

79: The Kingdom of Marset
Pop: 3,714 Mil

80: The Prefecture of Minowara
Pop: 3,712 Mil

81: The Prefecture of Akita
Pop: 3,708 Mil

82: The Dugelez Veur of Weebie
Pop: 3,706 Mil

83: The Prefecture of Toranaga
Pop: 3,583 Mil

84: The Borderlands of Umami
Pop: 3,186 Mil

85: The Brutal Galaxy of Astronomicalicity
Pop: 3,136 Mil

86: The Kingdom♚ of Holy Souru
Pop: 2,859 Mil

87: The Republic of Higashitakasu
Pop: 2,780 Mil

88: The Principality of Tokyo Megapolis Prefecture
Pop: 2,769 Mil

89: The Prefecture of Ajiro
Pop: 2,531 Mil

90: The Rogue Nation of Prismette
Pop: 2,460 Mil

91: The Rogue Nation of Ar Kard Sangrahakah 1
Pop: 2,405 Mil

92: The Protectorate of Ochiba no Kata
Pop: 2,350 Mil

93: The Prefecture of Matsumae
Pop: 2,317 Mil

94: The Prefecture of Heisei
Pop: 2,280 Mil

95: The Community of Shinobu Kocho
Pop: 2,184 Mil

96: The Love Hashira of Mitsuri Kanroji
Pop: 2,158 Mil

97: The Prefecture of Deshima
Pop: 2,131 Mil

98: The Demon of Nezuko
Pop: 1,996 Mil

99: The Republic of Zalow Shale
Pop: 1,936 Mil

100: The Hopeful Country of Sussinia
Pop: 1,880 Mil

101: The Republic of Misty Lake and Youkai Mountain
Pop: 1,880 Mil

102: The Colony of NauraColony
Pop: 1,842 Mil

103: The Colony of Ikoma
Pop: 1,469 Mil

104: The Colony of Sakamoto
Pop: 1,415 Mil

105: The Colony of Usagiyama
Pop: 1,310 Mil

106: The Colony of Hagakure
Pop: 1,305 Mil

107: The Colony of Izumi
Pop: 1,305 Mil

108: The Man in the High Castle RPC of The Greater Japanese Republic
Pop: 1,176 Mil

109: The Colony of Yashida
Pop: 1,158 Mil

110: The Community of Nemona
Pop: 1,105 Mil

111: The Colony of Tono
Pop: 1,045 Mil

112: The Colony of Kobashigawa
Pop: 687 Mil

113: The United Socialist States of The Communist Japanese Republics
Pop: 684 Mil

114: The Colony of Miyahara
Pop: 684 Mil

115: The Dominion of Iron Treads the Quaking Earth Titan
Pop: 677 Mil

116: The Colony of Nagao
Pop: 649 Mil

117: The Free Land of Gweok and Resa
Pop: 503 Mil

118: The Republic of IShares MSCI Japan ETF
Pop: 497 Mil

119: The Rogue Nation of Bloodlake
Pop: 490 Mil

120: The Republic of Nipolonia
Pop: 488 Mil

121: The Colony of Otomari
Pop: 328 Mil

122: The Republic of Southern Fotland
Pop: 141 Mil

123: The Republic of Most Serene Leslia
Pop: 8 Mil

124: The Republic of East Janejira
Pop: 7 Mil