Gottlob Heinrich (Henrik) Leutemann (8 October 1824 — 14 December 1905) was a German artist and book illustrator. He was born in Leipzig and studied there.
He produced lithographs for instructional posters.
In the 1850s, he worked on pictures of animals for a zoologicalAtlas. Some of his drawings include Ankunft Junger Leoparden bei Hagenbeck in Hamburg ("A box of young leopards arrives at Hagenbeck's Animal Show in Hamburg"), Tierkauf in Afrika ("Buying animals in Africa"), Riesenschlangen-Käfig im Zoologischen Garten Hamburg (Giant snakes' cage in the Hamburg Zoo), and Manatees ("Manatees"). Hagenbeck's Tierpark still brings visitors to Hamburg.