Last name Ertin (Ertin 
) , around the world, is a rare cognomen. The cognomen Ertin is habitual in Greece, where it is a rare surname, Turkey, where it is a very rare surname, and Indonesia. More prevalently, Ertin is the forename as well as the last name.
Bun, Ismail, Wright, Susanti, Susanty, Segonda, Schwarz, Loviter, Iriarte, Sholehat, Bajraliu, Gevorgian, Nilawati, Özdemir, Setiawati, Sepulveda, Rochaetin, Demollari, Budihardjo, Hildayanti, Halili, Martiningsih, Endina, Lowing, Bin, Hun, Kalo, Jina, Jian, Nila, Huna, Huan, Jinka, Torek, Hoxha, Xhani, Basuki, Bagoes, Beqiri, Kallmi, Keyhan, Kurnia, Pashaj, Espaer, and Krisdianingsih