Pienkowski

Pienkowski or Pieńkowski (feminine: Pieńkowska, plural: Pieńkowscy) is a Polish surname. Notable people with the surname include:


 * Alina Pienkowska (1952–2002), Polish free trade union activist and politician
 * Ignacy Pieńkowski (1877–1948), Polish painter and pedagogue
 * Jan Pieńkowski (born 1936), Polish-British children's author
 * Karolina Pieńkowska (born 1993), Polish judoka
 * Marek Pienkowski (born 1945), Polish-American medical researcher and clinician
 * Zdzisław Pieńkowski, Polish competitive figure skater