List of Famous people named Johann

Johann Ernst Graf von Thun und Hohenstein was Bishop of Seckau from 1679 to 1687 and Prince-archbishop of Salzburg from 1687 until his death.

Johann Michael Ackner was a Transylvanian archaeologist and nature researcher.

Johann Friedrich Pfaff was a German mathematician. He was described as one of Germany's most eminent mathematicians during the 19th century. He was a precursor of the German school of mathematical thinking, which under Carl Friedrich Gauss and his followers largely determined the lines on which mathematics developed during the nineteenth century.

Johann Reuchlin was a German-born Catholic humanist and a scholar of Greek and Hebrew, whose work also took him to modern-day Austria, Switzerland, and Italy and France. Most of Reuchlin's career centered on advancing German knowledge of Greek and Hebrew.

Johann Friedrich Gustav von Eschscholtz was a Baltic German physician, naturalist, and entomologist. He was one of the earliest scientific explorers of the Pacific region, making significant collections of flora and fauna in Alaska, California, and Hawaii.

Johann Georg Heine was a German orthopedic mechanic and physician. He is considered the father of Orthopedics in Germany.

Johann Wolf was a German naturalist and ornithologist.

Johann Peter Salomon was a German violinist, composer, conductor and musical impresario. Although he was an accomplished violinist, he is best known for bringing Joseph Haydn to London and for conducting the symphonies that Haydn wrote during his stay in England.