King Wilhelm
King Wilhelm stands for:
Kings
- William I (England) (1027 / 1028-1087), King of England
- William I (Sicily) (1122–1166), King of Sicily
- Wilhelm I (Netherlands) (1772–1843), King of the Netherlands
- Wilhelm I (Württemberg) (1781–1864), King of Württemberg
- Wilhelm I (German Empire) (1797–1888), German Emperor and King of Prussia
- William II (England) (1056–1100), King of England
- Wilhelm II (Sicily) (around 1153–1189), King of Sicily
- Wilhelm II (Netherlands) (1792–1849), King of the Netherlands
- Wilhelm II (Württemberg) (1848–1921), King of Württemberg
- Wilhelm II (German Empire) (1859–1941), German Emperor and King of Prussia
- William III. (Orange) (1650–1702), King of England, Scotland and Ireland
- William III. (Netherlands) (1817–1890), King of the Netherlands
- William IV (United Kingdom) (1765–1837), King of the United Kingdom of Great Britain and Ireland and King of Hanover
- Wilhelm von Holland (1228? –1256), Roman-German counter-king and Roman-German king
Ship names
- SMS König Wilhelm , tank frigate
- König Wilhelm (ship, 1901) , steamship
- King Wilhelm II , steamer
additional
- Koenig Wilhelm colliery , coal mine in Essen
