Kwiatkowski (Polish pronunciation: [kfʲatˈkɔfskʲi]; feminine: Kwiatkowska [kfʲatˈkɔfska]; plural: Kwiatkowscy [kfʲatˈkɔfst͡sɨ]) is the 15th most common surname in Poland (66,917 people in 2009).
[1] It comes from place names such as Kwiatków, Kwiatkowo, or Kwiatkowice, which are derived from the Polish word kwiatek ("flower").
[2] Associated with this surname are the Polish noble families bearing the seals of Drogomir, Gryf, Jastrzębiec, Korab, Nałęcz, Nowina, Rola, Strzemię, Wieruszowa, or Własne.