Tanna can refer to:PlacesTanna (island), an island in VanuatuTanna, Germany, a city in Thuringia PeopleTannaim, Rabbinic sages recorded in the Mishna Tanna, a last name common among Lohanas Christian Tanna and Jagori Tanna, brothers, members of rock band I Mother Earth AnimalsTanna (cicada), a genus of cicadasTanna, a genus of jumping spiders, renamed in 2006 to Araneotanna… (More on Tanna)