Johann Friedrich or Joh(an)n Frederick may refer to: *

Johann Friedrich (theologian) Johann Friedrich (5 May 1836 – 19 August 1917) was a German theologian. He was prominent as a leader of the Old Catholics. Biography He was born at Poxdorf in Upper Franconia, and was educated at Bamberg and at the University of Munich. He w ...

Johann Friedrich, Duke of Pomerania John Frederick (german: Johann Friedrich; 27 August 1542 – 9 February 1600) was Duke of Pomerania from 1560 to 1600, and Bishop of Cammin (Kamień) from 1556 to 1574. Elected bishop in 1556 and heir of the duchy in 1560, he remained under tutel ...

Johann Frederick, Duke of Württemberg Johann, typically a male given name, is the German form of ''Iohannes'', which is the Latin form of the Greek name ''Iōánnēs'' (), itself derived from Hebrew name ''Yochanan'' () in turn from its extended form (), meaning "Yahweh is Gracious" ...

John Frederick I, Elector of Saxony John Frederick I (30 June 1503 in Torgau – 3 March 1554 in Weimar), called the Magnanimous, was the Elector of Saxony (1532–1547) and head of the Schmalkaldic League. Early years John Frederick was the eldest son of Elector John by his firs ...

, called Johann Friedrich

See also