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

This disambiguation page lists articles associated with the title PGF.
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