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Cognomen Руднитская (Руднитская , Rudnitskaya , Rudnitskaia) , in the entire world, is a rare surname. The cognomen Руднитская is habitual in Estonia, where it is a rare surname, Belarus, and Russia. In absolute terms, it is commonest in Russia, the United States, and Belarus.
VARIANT | COUNTRY |
---|---|
Руднитская | Russia |
Rudnitskaya | Germany, Ukraine, Belarus, United States, Russia |
Rudnitskaja | Estonia |
Roudnitskaia, and Rudnytskaya