Czarnkowski (feminine: Czarnkowska; plural: Czarnkowscy) is a

Polish surname Polish may refer to: * Anything from or related to Poland, a country in Europe * Polish language * Poles Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, w ...

. Notable people with this surname include: * Adam Sędziwój Czarnkowski (1555–1628), Polish nobleman * Kazimierz Franciszek Czarnkowski (died 1656), Polish nobleman * Zofia Czarnkowska Opalińska (1660–1701), Polish noblewoman

See also