Posted in Business & Finance, Government & Military, Legal, Organizations DPPO stands for Dental Preferred Provider Organization DPPO stands for Direction Participative par Objectifs (French: Participative Management by Objectives) DPPO stands for Designated Public Places Order (UK) DPPO stands for Development-Production Prove-Out DPPO stands for District Publication & Printing Office DPPO stands for Direction de la Prospective et du Pilotage Opérationnel (French: Directorate of Forecasting and Operational Steering)