Stupica or Stupitsa (; Cyrillic: Ступица) is a Slavic surname that means a trap, wheel hub assembly. It may refer to
Marija Lucija Stupica (1950-2002), Slovene children's book illustrator Marlenka Stupica (1927-2022), Slovene children's book illustrator, mother of Marija Mira Stupica (1923–2016), Serbian actress