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Cognomen Portnov (Portnov , Портнов ) , in the entire world, is a common surname. The cognomen Portnov is characteristic of Russia, where it is quite a rare surname, Cyprus, and Israel. In absolute terms, it most frequently occurs in Russia, Ukraine, and Kazakhstan.
Mr, Lena, Liat, Lucy, John, Tema, Naum, Nina, Eleh, Ella, Egor, Efim, Vera, Vlad, Fima, Inna, Ilya, Ivan, Igor, Olga, Oleg, Yana, Lana, Greg, Dima, Dana, Ms, Max, Ben, Gan, Guy, Lev, Tal, Tim, Val, Yan, Yuri, Zoe, Matt, Meri, Stan, Alex, Alla, Anah, Anna, Arik, Rosa, Rina, Mark, and Yury