Johann Hoffmann

Johann Hoffmann may refer to:


 * Giovanni Hoffmann (worked c. 1799), Viennese mandolinist, composer, also known as Johann Hoffman
 * Johann Hoffmann (bishop) (1375–1451), German theologian, professor, and bishop
 * Johann Hoffmann (neurologist) (1857–1919), German neurologist and neuropathologist
 * Johann Joseph Hoffmann (1805–1878), German scholar of Japanese and Chinese languages
 * Johann Wilhelm Hoffmann (1710–1739), German historian, jurist and writer
 * Johann Hoffmann (footballer) (1908–1974), Austrian footballer
 * Johann Heinrich Hoffmann (1669–1716), German astronomer
 * Johann Leonard Hoffmann (1710–1782), Maastricht army surgeon and amateur geologist
 * Johann Baptist Hoffmann (1863–1937), German operatic baritone and voice teacher