Family name Kossakowska (Kossakowska 
) , in the world, is quite a rare surname. The cognomen Kossakowska is habitual in Poland, where it is quite a rare surname, the United Kingdom, where it is a very rare surname, and Italy. Measured by absolute frequency, it is commonest in Poland, the United Kingdom, and the United States. More prevalently, Kossakowska is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kossakowska | Germany, United Kingdom, Italy, United States, Poland |
Kossakowská, and Коссаковска
| michalina kossakowska (b. 1836) |
|
|
| zofia kossakowska (b. 1869) |
|
|
| zofia kossakowska (b. 1907) |
|
|
|
maja lidia kossakowska Polish writer (1972–2022), PL (b. 1972) |
|
| maria kossakowska Polish screenwriter (1927-2008), PL (b. 1927) |
|
|
| agnieszka kossakowska Polish singer, PL (b. 1931) |
|
|
| agnieszka kossakowska researcher |
|
|
| zofia kossakowska |
|
|
| natalia kossakowska |
|
|
| dominika kossakowska Polish swimmer |
|