Alpheus Hyatt Verrill, known as Hyatt Verrill, (23 July 1871 – 14 November 1954) was an American zoologist, explorer, inventor, illustrator and author. He was the son of Addison Emery Verrill (1839–1926), the first professor of zoology at Yale University. Hyatt Verrill wrote on a wide variety of topics, including natural history, travel, radio and whaling. He participated in a number of archaeological expeditions to the West Indies, South, and Central America.