Family name Rentko (Rentko 
) , worldwide, is a rare cognomen. The surname Rentko is characteristic of Hungary, where it is quite a rare surname, and the United States, where it is a very rare surname.
Mr, Ashley, Bernie, Brandy, Denise, Gerard, Joseph, Thomas, Yvonne, Marilyn, Morgan, Michael, Roberta, Dolores, Douglas, Theresa, Zachary, Cheyanne, Kathleen, Katerina, Katarina, Barbara, Lorna, Linda, Leigh, Ms, Eve, Marc, Mike, Msim, Beth, Paul, Rita, Doug, Lori, Jack, Jami, John, Susan, Carol, Karen, Kevin, Kiley, David, Gregg, Ginny, Kimberly, and Patricia