PGF

PGF may refer to:


 * Paternal grandfather
 * Paterson GlobalFoods, Canadian agrifood company
 * Patterson–Gimlin film, purporting to show Bigfoot
 * IATA code of Perpignan–Rivesaltes Airport, France
 * Placental growth factor, a human gene
 * Vector graphics language in the PGF/TikZ pair
 * Precision guided firearm
 * Probability-generating function
 * Progressive Graphics File, a file format