Lista de monarcas do Sacro Império Romano

 O  Sacro Imperador Romano, originalmente e oficialmente  Imperador dos Romanos durante a Idade Média, e também conhecido como  Imperador Romano-Germânico  desde o  início da Idade Moderna , era o governante e  chefe de Estado  do  Sacro Império Romano . O título foi mantido em conjunto com o título de  rei da Itália  (Rex Italiae) do século VIII ao XVI e, quase sem interrupção, com o título de  rei da Alemanha  ( Rex Teutonicorum, lit. "Rei dos  Teutões") ao longo dos séculos XII ao XVIII. 

Rei dos Romanos (em latim: Rex Romanorum; em alemão: König der Römer) era o título usado pelo rei da Alemanha após sua eleição pelos príncipes, a partir do reinado de Henrique II (1002–1024).

O título originalmente se referia a qualquer rei alemão desde sua eleição até sua coroação como Imperador pelo Papa.

1. Charles I the Great (Charlemagne) (800 - 814) King of the Franks
2. Louis I the Pious (814 - 833) Deposed 833
3. Lothar I (833 - 834) Deposed 834
4. Louis I the Pious (834 - 840)
5. Lothar I (840 - 855)
6. Louis II (855 - 875) King of Italy
7. Charles II the Bald (875 - 877) King of the Western Franks, King of Italy

   Interregnum

8. Charles III the Fat (881 - 888) King of the Eastern Franks, King of Alemannia
   Interregnum
9. Guy (891 - 894) King of Italy, Marquis of Ivrea
10. Lambert (894 - 896) King of Italy
11. Arnulf (896) King of Germany, King of Italy, Duke of Carinthia
12. Lambert (896 - 898) King of Italy
    interregnum
13. Louis III the Blind (901 - 905) King of Lower Burgundy, King of Italy
14. Berengar (905 - 924) King of Italy, Marquis of Ivrea
    interregnum
15. Otto I the Great (962 - 973) King of Germany, Duke of Saxony
16. Otto II (973 - 983) King of Germany
17. Otto III (983 - 1002) King of Germany
    interregnum
18. Henry I the Saint (1014 - 1024) King of Germany, Duke of Bavaria
    interregnum
19. Conrad of Franconia (1027 - 1039) King of Germany, Duke of Franconia
    interregnum
20. Henry II the Black (1046 - 1056) King of Germany, Duke of Franconia
    interregnum
21. Henry III (1084 - 1106) King of Germany, Duke of Franconia
22. Henry IV (1106 - 1125) King of Germany
    interregnum
23. Lothar II of Supplinburg (1133 - 1137) King of Germany, Duke of Saxony
    interregnum
24. Frederick I Barbarossa (1155 - 1190) King of Germany, Duke of Swabia
25. Henry V (1191 - 1197) King of Germany
    interregnum
26. Otto IV (1209 - 1218) King of Germany, Duke of Brunswick
    interregnum
27. Frederick II Stupor Mundi (1220 - 1250) King of Germany, Duke of Swabia
28. Conrad III (1250 - 1254) King of Germany, Duke of Swabia
    interregnum
29. Henry VI (1309 - 1318) King of Germany, Count of Luxembourg
    interregnum
30. Louis IV (1328 - 1347) King of Germany, Consul of Rome, Duke of Upper Bavaria
    interregnum
31. Charles IV (1355 - 1378) King of Germany and Bohemia, Count of Luxembourg
    interregnum
32. Wenceslaus (1383 - 1419) King of Germany and Bohemia, Count of Luxembourg
    interregnum
33. Sigismund (1433 - 1437) King of Germany, Bohemia, and Hungary
    interregnum
34. Frederick III (1452 - 1493) King of Germany, Archduke of Austria, etc.
35. Maximilian I (1493 - 1519) King of Germany, Archduke of Austria, Duke of Styria, Count of Tyrol
36. Charles V (1519 - 1558) King of Germany and Spain, Archduke of Austria, Duke of Milan, Margrave of Carniola, etc.
37. Ferdinand I (1558 - 1564) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
38. Maximilian II (1564 - 1576) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
39. Rudolph V (1576 - 1612) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
40. Mathias (1612 - 1619) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
41. Ferdinand II (1619 - 1637) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
42. Ferdinand III (1637 - 1657) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
43. Leopold I (1657 - 1705) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
44. Joseph I (1705 - 1711) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
45. Charles VI (1711 - 1740) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
    interregnum
46. Charles VII Albert (1742 - 1745) King of Germany, Duke of Bavaria
47. Franz I (1745 - 1765) Husband of Archduchess Maria Theresia
48. Joseph II (1765 - 1790) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
49. Leopold I (1790 - 1792) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.
50. Franz II (1792 - 1806) King of Germany, Bohemia, and Hungary, Archduke of Austria, etc.

    In 1806 the Holy Roman Empire was abolished