Karwacki

Karwacki (feminine: Karwacka; plural: Karwaccy) is a surname of Polish language origin. People with this surname include:


 * David Karwacki (born 1965), Canadian politician
 * Krysten Karwacki (born 1991), Canadian curler
 * Marlena Karwacka (born 1997), Polish racing cyclist
 * Robert L. Karwacki, American judge