The name Frederick William usually refers to several monarchs and princes of the

Hohenzollern The House of Hohenzollern (, also , german: Haus Hohenzollern, , ro, Casa de Hohenzollern) is a German royal (and from 1871 to 1918, imperial) dynasty whose members were variously princes, electors, kings and emperors of Hohenzollern, Brandenb ...

dynasty: * Frederick William, Elector of Brandenburg (1620–1688) *

Frederick William, Duke of Mecklenburg-Schwerin Frederick William I, Duke of Mecklenburg-Schwerin (28 March 1675 – 31 July 1713) was the reigning Duke of Mecklenburg in the Mecklenburg-Schwerin portion of the duchy of Mecklenburg from 1692 until 1713. Frederick William was the eldest so ...

(1675–1713) *

Frederick William I of Prussia Frederick William I (german: Friedrich Wilhelm I.; 14 August 1688 – 31 May 1740), known as the "Soldier King" (german: Soldatenkönig), was King in Prussia and Elector of Brandenburg from 1713 until his death in 1740, as well as Prince of Neuch ...

(1688–1740), King of Prussia * Frederick William II of Prussia (1744–1797), King of Prussia *

Frederick William III of Prussia Frederick William III (german: Friedrich Wilhelm III.; 3 August 1770 – 7 June 1840) was King of Prussia from 16 November 1797 until his death in 1840. He was concurrently Elector of Brandenburg in the Holy Roman Empire until 6 August 1806, wh ...

(1770–1840), King of Prussia *

Frederick William IV of Prussia Frederick William IV (german: Friedrich Wilhelm IV.; 15 October 17952 January 1861), the eldest son and successor of Frederick William III of Prussia, reigned as King of Prussia from 7 June 1840 to his death on 2 January 1861. Also referred to ...

(1795–1861), King of Prussia * Frederick William, Grand Duke of Mecklenburg-Strelitz (1819–1904) *

Frederick III, German Emperor Frederick III (german: Friedrich Wilhelm Nikolaus Karl; 18 October 1831 – 15 June 1888), or Friedrich III, was German Emperor and King of Prussia for 99 days between March and June 1888, during the Year of the Three Emperors. Known informa ...

(1831–1888), German Emperor and King of Prussia. He was known as Frederick William when he was Crown Prince. * Prince Friedrich Wilhelm of Prussia (1880–1925), son of Prince Albert of Prussia and great-grandson of Frederick William III. Other nobility with the name Frederick William are: * Frederick William von Steuben (1730–1794), Prussian officer in the American Revolutionary War * Frederick William von Hessenstein (1735–1808), Swedish statesman and soldier * Frederick William Hervey, 1st Marquess of Bristol (1769–1859) * Frederick William, Duke of Brunswick and Lüneburg (1771–1815) * Frederick William Pethick-Lawrence, 1st Baron Pethick-Lawrence (1871–1961) * Frederick William Mulley (1918–1995), British politician and economist * Prince Frederick of Great Britain (1750–1765), son of Frederick, Prince of Wales Other uses: * Frederick William University (''Friedrich-Wilhelms-Universität''), a predecessor to the Humboldt University of Berlin * Mount Frederick William, Jervis Inlet region, British Columbia, Canada

See also