Kownacki

Kownacki (Polish pronunciation: ; feminine: Kownacka; plural: Kownaccy) is a Polish surname. It may refer to:


 * Adam Kownacki (born 1989), Polish-American boxer
 * Dawid Kownacki (born 1997), Polish association football player
 * Edmund Knoll-Kownacki (1891–1953), Polish military officer
 * Gabriela Kownacka (1952–2010), Polish actress
 * Maria Kownacka (1894–1982), Polish writer
 * Rafał Kownacki (born 1980), Polish lawyer