Louis II

Louis II may refer to:

* Louis II, Holy Roman Emperor (825–875).
* Louis the German (804–876), king of East Francia.
* Louis II of France "the Stammerer" (846–879).
* Louis the Younger, king of East Francia (ruled 876–882).
* Ludwig II of Thuringia (ruled 1140–1172).
* Louis II, Count of Loon (died 1218).
* Louis II, Duke of Bavaria (1229–1294).
* Louis II of Nevers and I of Flanders (1304–1346).
* Louis II of Châtillon (died 1372).
* Louis II of Flanders (1330–1384).
* Louis II d'Évreux (1336–1400).
* Louis II, Duke of Bourbon (1337–1410).
* Louis II of Naples (1377–1417).
* Louis II of Hesse, "the Peaceful" (1402–1458).
* Louis II, Count of Montpensier (1483–1501).
* Louis II de La Trémoille (1460–1525), French general.
* Louis II of Hungary and Bohemia (1506-1526).
* Louis II, Cardinal of Guise (1555–1568).
* Louis II de Bourbon, Prince de Condé (1621–1686), "the Great Condé".
* Louis II of Holland (1804–1831).
* Ludwig II of Bavaria (1845–1886), "Mad King Ludwig".
* Louis II, Prince of Monaco (1870–1949).