Gustav Morelli (15 February 1848 – 21 March 1909) was a Hungarian engraver and illustrator who specialized in the woodcut technique. He was born in Pest, Hungary, and died in Budapest.After completing his schooling in Debrecen, he began studying woodcut art. He was associated with the Károly Rusz Institute until 1868. During this time many Hungarian painters, including Mihály Munkácsy worked as wood engravers.