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Cognomen Yonkus (Yonkus , Ионкус ) , in the entire world, is a rare family name. The surname Yonkus is characteristic of the United States, where it is a very rare surname, and Russia.
Jo, Wayne, Shelby, Steven, Stacey, Andrew, Adrian, Audrey, Cheryl, Cyndee, Robert, Janice, Joshua, Elaine, Melissa, Michael, Anthony, Barbara, Raymond, Rosarie, Rebecca, Dominic, Felix, Nevin, Julie, Linda, Amy, Kay, Pat, Mary, Chad, Bill, Lisa, John, Joan, Jeff, Jeffrey, Tony, Erin, Maria, Sheri, Chris, Carol, Craig, Brian, Brett, Daisy, Laura, Eric, and William