PEF

PEF, PeF, or Pef may stand for the following abbreviations: Palestine Exploration Fund Peak expiratory flow PEF Private University of Management Vienna Pentax raw file (see Raw image format) Pentecostal European Fellowship Perpetual Education Fund Perpetual Emigration Fund Pinellas Education Foundation, a nonprofit organization based in Florida Polyethylene 2,5-furandicarboxylate, a bioplastic material Preferred Executable Format Primary energy factor Princeton Evangelical Fellowship, a Christian campus ministry at Princeton University Public Employees Federation, the New York state public employees union that is a member of AFL-CIO Punjab Education Foundation, a governmental education body in the Punjab, Pakistan

PEF may also refer to: the nickname of actor Pierre-François Martin-Laval