Perica (, ) is a Croat and Serb given name, used mostly for men but also for women. It is also prevalent as a surname. Perica is a diminutive of Petar or Petra, translating to Pete and Peter, or Petra in English, respectively.
In Croatian and Serbian popular culture Perica often portrays a stereotype of an innocent or mischievous young boy with a very straightforward way of thinking. An example is Perica à  afranek in the 1970 classic Croatian (then Yugoslav) comedy film Tko pjeva zlo ne misli. He is common in jokes and is similar to Little Johnny in English.