Johann Osiander
Johann Osiander is the name of the following people:
- Johann Osiander (theologian, 1564) (1564–1626), German Protestant theologian and superintendent
- Johann Osiander (theologian, 1657) (1657–1724), German Protestant theologian and statesman
- Johann Adam Osiander (theologian) (1622–1697), German Lutheran theologian
- Johann Adam Osiander (medic) (1659–1708), German medic
- Johann Adam Osiander (philologist) (1701–1756), German Protestant theologian and philologist
- Johann Eberhard Osiander (1750–1800), German Protestant theologian
- Johann Ernst Osiander (1792–1870), German Protestant theologian
- Johann Friedrich Osiander (1787–1855), German gynecologist
- Johann Rudolph Osiander (1689–1725), German Protestant theologian and philologist
- Johann Rudolf Osiander (1717–1801), German Protestant theologian