Cognomen Ümmühan (Ümmühan 
) , all over the world, is a very rare family name. The family name Ümmühan is habitual in Germany, where it is a very rare surname, and Turkey, where it is an extremely rare surname. Much more frequently, Ümmühan is the forename as well as the last name.
Can, Güler, Yilmaz, Yildiz, Yi Ği T, Özkan, Özcan, Çakir, Çoban, Bozkurt, Korkmaz, Keski N, Yalçin, Yüksel, Yılmaz, Çeli K, Çeti N, Şahi N, Karataş, Erdoğan, Yildirim, Özdemi R, Doğan, Demi R, Kiliç, Kaplan, Sari, Acar, Avci, Kara, Kaya, Koç, Kurt, Gül, Şen, Aslan, Özdemir, Aksoy, Aydin, Köse, Duman, Turan, Işik, Yavuz, Uysal, Ünal, Arslan, Aktaş, Ateş, and Öztürk