Tanna can refer to:Places Tanna (island), an island in Vanuatu Tanna, Germany, a city in Thuringia People Tannaim, 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 Animals Tanna (cicada), a genus of cicadas Tanna, a genus of jumping spiders, renamed in 2006 to Araneotanna… (More on Tanna)