John Frederick may refer to:
- John Frederick of Holstein-Gottorp (1579–1634), Lutheran administrator of the prince-bishoprics of Bremen, Lübeck and Verden
- John Frederick I, Elector of Saxony (1503–1554), known as "The Magnanimous"
- John Frederick II, Duke of Saxony-Coburg-Eisenach [de], "the middle one" (1529–1595)
- John Frederick, Duke of Württemberg (1582–1628)
- John Frederick (London MP) (1601–1685), British Member of Parliament for Dartmouth, 1660–1661, and City of London, 1663–1679, and Lord Mayor of London
- Sir John Frederick, 4th Baronet (1708–1783), British Member of Parliament for New Shoreham, 1740–1741, and West Looe, 1743–1761
- Sir John Frederick, 5th Baronet (1750–1825), British Member of Parliament for Newport, 1774–1780, Christchurch, 1781–1790, and Surrey, 1794–1807
- John Frederick, a pseudonym of Frederick Schiller Faust (1892–1944), an American western author known as Max Brand
- John Frederick, Margrave of Brandenburg-Ansbach (1654–1686)
- John Frederick (English cricketer) (1846–1907), English cricketer
- John Frederick (Australian cricketer), Australian cricketer
- John T. Frederick (1893–1975), literary editor, scholar, critic, and novelist
- John Frederick, Duke of Saxe-Weimar (1600–1628), Duke of Saxe-Weimar
- John Frederick, Count Palatine of Sulzbach-Hilpoltstein (1587–1644)
- John Frederick, Duke of Brunswick-Lüneburg (1625–1679)
- John Frederick, Duke of Pomerania (1542–1600)
- John Frederick, Prince of Schwarzburg-Rudolstadt (1721–1767)
- John W. Frederick Jr. (1923–1972), American Marine POW during the Vietnam War
See also
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: