1: The Psychoneurot Dreaming Fremen of Heretics of Dune
Pop: 41,912 Mil

2: The Fedaykin Empire of -Hellkite-
Pop: 40,646 Mil

3: The Holy Dominion of The Drezhian Masters
Pop: 32,690 Mil

4: The THEE Plan of Mentat Jon
Pop: 28,420 Mil

5: The Atreides Empire of Arrakis
Pop: 26,081 Mil

6: The Sietch of Gurney
Pop: 18,123 Mil

7: The Corrino Empire of Kaitain
Pop: 17,617 Mil

8: The Republic of Muad Dib
Pop: 17,223 Mil

9: The Power of Melange
Pop: 9,035 Mil

10: The Bannorn of Tsimpo
Pop: 7,022 Mil

11: The Dissident of Siona Atreides
Pop: 6,986 Mil

12: The Savior of Dune of The Muad dib
Pop: 6,932 Mil

13: The Confederacy of Carratland
Pop: 6,712 Mil

14: The Republic of Arrakis freemen
Pop: 6,346 Mil

15: The Borderlands of Land Blan
Pop: 6,185 Mil

16: The Barony of Harkonnen
Pop: 6,031 Mil

17: The Republic of Atreus
Pop: 6,000 Mil

18: The Imperial Legions of Sardaukar
Pop: 5,849 Mil

19: The Rogue Nation of DSN2
Pop: 3,790 Mil

20: The Known Universe of Fremen Jihadia
Pop: 3,548 Mil

21: The Nomadic Peoples of The Guild of Navigators
Pop: 2,340 Mil

22: The Empire of Paul Atreides
Pop: 929 Mil

23: The Matriarchy of Empress Irulan Atreides
Pop: 699 Mil

24: The Most Serene Republic of Dune Card Storage
Pop: 224 Mil

25: The Matriarchy of Lampadas
Pop: 224 Mil