Johann Nepomuk Fuchs

Johann Nepomuk Fuchs may refer to:


 * Johann Nepomuk Fuchs (architect) (1727–1804), Lower Styrian church architect
 * Johann Nepomuk Fuchs (composer) (1842–1899), Austrian composer and conductor
 * Johann Nepomuk von Fuchs (1774–1856), German chemist and mineralogist, known as Johann Nepomuk Fuchs until 1854