FPR may refer to:
- False positive rate, probability in statistics of falsely rejecting the null hypothesis for a particular test
- Family Procedure Rules, a set of rules in English and Welsh family courts.
- Film-type Patterned Retarder, a 3D-TV technology from LG Electronics using passive 3D glasses
- Focal Point Review, a human resources process for employee employee evaluation
- Ford Performance Racing, an Australian V8 Supercar motor racing team.
- Formyl peptide receptor, a G protein-coupled receptor involved in chemotaxis
- Front Patriotique Rwandais or Rwandan Patriotic Front, a political party of Rwanda
- St. Lucie County International Airport, Florida, United States (IATA airport code)
- Fingerprint recognition or Finger Print Reader