Family name Rozhnova (Рожнова 
, Rozhnova 
) , across the world, is quite a common last name. The cognomen Rozhnova is habitual in Russia, where it is quite a rare surname, Belarus, and Kazakhstan. Measured by absolute frequency, this name is the most popular in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Рожнова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Rozhnova | Germany, Russia, Spain, Belarus, Slovakia |
Ms, Polina, Galina, Larisa, Nastya, Olesya, Oksana, Anzhela, Avelina, Ludmila, Tatiana, Tatyana, Natalia, Natalya, Kathryna, Kristina, Liudmila, Nadezhda, Ksenya, Ekaterina, Sandra, Marina, Mary, Anna, Anya, Rita, Vera, Olga, Yana, Zoya, Maria, Masha, Daria, Ganna, Lubov, Julia, Elena, Irina, Irene, Maryna, and Anastasiia