Grudziński

Grudziński (feminine: Grudzińska, plural: Grudzińscy) is a Polish surname. It may refer to:


 * Gustaw Herling-Grudziński (1919–2000), Polish writer
 * Jan Grudziński (1907–1940), Polish submarine commander
 * Joanna Grudzińska (1791-1831), Polish noblewoman
 * Piotr Grudziński (1975–2016), Polish guitarist
 * Zygmunt Grudziński (1560–1618), voivode of Rawa
 * Zygmunt Grudziński (1568–1653), voivode of Inowrocław and Kalisz
 * Zygmunt Grudziński (radiologist) (1870–1929), Polish radiologist