Surname Stefanska (Stefanska 
, Stefańska 
) , all around the world, is quite a rare cognomen. The last name Stefanska is habitual in Poland, where it is quite a common surname, Slovakia, where it is a rare surname, and Denmark. Measured by absolute frequency, it most frequently occurs in Poland, the United Kingdom, and Slovakia. More frequently, Stefanska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stefanska | Czechia, United Kingdom, United States, Poland, Slovakia |
| Stefańska | Germany, United Kingdom, Belgium, United States, Poland |
Stefanská, Stefañska, Štefanská, Стефанска, Стефанська, Стефаньска, and Стефаньська
| barbara stefanska researcher (ORCID 0000-0002-1186-3210) |
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| ewa b stefanska researcher (ORCID 0000-0002-5685-0763) |
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| monika stefanska researcher |
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Ewa, Mariola, Barbara, Grazyna, Jadwiga, Jolanta, Henryka, Izabela, Urszula, Marianna, Stefania, Czeslawa, Bogumila, Krystyna, Genowefa, Elzbieta, Wieslawa, Miroslawa, Agnieszka, Katarzyna, Kazimiera, Malgorzata, Helena, Halina, Emilia, Teresa, Anna, Maria, Marta, Alina, Aneta, Beata, Jzefa, Hanna, Irena, Iwona, Stanislawa, Wanda, Monika, Sabina, Alicja, Bozena, Renata, Regina, Danuta, Dorota, Janina, Joanna, Zofia, and Aleksandra