Henry Trefflich (January 9, 1908 – July 7, 1978) was an animal importer and dealer. He procured animals of many different types and sizes from Africa, Asia and South America and imported them to the United States via ship and airplane. He sold them to zoos, circuses, Hollywood studios and also to various private and government research institutions. His business was headquartered on Fulton Street in Manhattan, New York City, NY, USA, where his shop was considered a local attraction in its own right. In the early 1960s his building along with the neighboring properties were bought by the Port Authority for the construction of New York City's World Trade Center.