Katarzyna Kostka
Katarzyna Kostka  | |
|---|---|
| Coat of arms | Dąbrowa | 
| Born | ca. 1575 | 
| Died | 1648 | 
| Family | Kostka | 
| Consort | Adam Hieronim Sieniawski | 
| Issue | Mikołaj Sieniawski Aleksander Sieniawski Prokop Sieniawski  | 
| Father | Jan Kostka | 
| Mother | Zofia Odrowąż | 
Katarzyna Kostka (1576–1648) was a Polish–Lithuanian noblewoman.
The daughter of Jan Kostka, she married Adam Hieronim Sieniawski around 1598.