Conybeare (June 7, 1787 - August 12, 1857) was an English clergyman, geologist and paleontologist, known for his classic work, with co-author, William Phillips,

He also described and reconstructed saurian fossils from the Lyme Regis area of England. He wrote the first monograph on the ichthyosaur, drawing it as a lizard with paddle-like limbs. In 1821 he described the skeleton of the plesiosaurus. As a friend and collaborator of William Buckland, Conybeare was an influential member of the Oxford School of Geology. portrait