Globally, Semeni (Semeni 
) is a common dominantly feminine, but seldom masculine forename. The first name Semeni is habitual in Tanzania, where it is quite a common mostly girly, but infrequently male name, Indonesia, where it is a very rare girly name, and India, where it is an extremely rare female name. Much less frequently, Semeni is the last name as well as the forename.
Ali, Rajabu, Robert, Joseph, Hamisi, Hassan, Ismail, Mathias, Maganga, Mohamed, Shabani, Abdalla, Charles, Rashidi, Richard, Jackson, Hassani, Hussein, William, Mohamedi, Selemani, Abdallah, Khamis, Bakari, Samson, Makame, Musa, Said, Seif, Ally, Deus, John, Juma, Haji, Vuai, Issa, Athumani, Omar, Mussa, Sanga, Salum, Saidi, Shija, Abeid, Paulo, Petro, James, Omari, Marco, and Ramadhani