DFP may stand for:
Dominica Freedom Party Data Facility Product, an IBM program product for MVS, and later a component of Data Facility Storage Management Subsystem for MVS Davidon-Fletcher-Powell formula in mathematical optimization Decimal floating point Defensive fighting position, a military term Department of Finance and Personnel VESA Digital Flat Panel Diisopropylfluorophosphate Doriot, Flandrin & Parant, a French car manufactur Downstream-facing port, sends data downstream Dysfunctional Family Picnic, a series of US rock concerts DoubleClick for Publishers, merged into Google Ad Manager