Jemma may refer to: Jemma (given name), a given name Jemma, Bauchi, a town in Bauchi State, Nigeria Dorothée Jemma, a French voice actress specializing in dubbing Ottavio Jemma, an Italian screenwriter Rocco Jemma, an Italian pediatrician See also Jema'a, a local government area in Kaduna State, Nigeria Gemma (disambiguation)