| Acronym | Definition |
|---|
| PPP | Point-to-Point Protocol (Internet) |
| PPP | Public Private Partnership |
| PPP | Purchasing Power Parity |
| PPP | Pakistan Peoples Party |
| PPP | Plan Puebla Panamá (Spanish) |
| PPP | People Power Party (political group, Thailand) |
| PPP | People's Progressive Party (Guyana) |
| PPP | PowerPoint Presentation |
| PPP | Polluter Pays Principle |
| PPP | Per Pay Period |
| PPP | Puntos Por Pulgada (Spanish: Dots Per Inch) |
| PPP | Priority Placement Program |
| PPP | Partai Persatuan Pembangunan (United Development Party, Indonesia) |
| PPP | Palestinian Public Perceptions (reports) |
| PPP | Pier Paolo Pasolini (Italian director, 1922-1975) |
| PPP | Prepayment Penalty |
| PPP | Platelet-Poor Plasma |
| PPP | Pentose Phosphate Pathway (sugar metabolism) |
| PPP | Potter Puppet Pals (website) |
| PPP | Parlamentarisches Patenschaftsprogramm (Germany) |
| PPP | Pollution Prevention Plan |
| PPP | Pay Per Performance |
| PPP | Palestinian People's Party |
| PPP | Pearly Penile Papules (Hirsuties papillaris genitalis) |
| PPP | Pianississimo (music; very soft volume) |
| PPP | Prohibited Personnel Practices |
| PPP | Plant Protection Product |
| PPP | Payment Protection Plan (credit card insurance program) |
| PPP | Progressive People's Party |
| PPP | Pollution Prevention Program |
| PPP | Piano Pianissimo (music; played as softly as possible) |
| PPP | Parti Progresif Penduduk (Malyasia) |
| PPP | Practice Practice Practice |
| PPP | Participatory Planning Process |
| PPP | Private Placement Program (banking) |
| PPP | ParaParaParadise (dance simulation game series) |
| PPP | Prodrive Performance Pack (Subaru) |
| PPP | Power Play Points (hockey) |
| PPP | Poly-Para-Phenylene |
| PPP | Program Protection Plan |
| PPP | Power Projection Platform |
| PPP | Parti Populaire des Putes (French: Popular Party of Prostitutes; Canada) |
| PPP | Public Papers of the Presidents |
| PPP | Penultimate Profit Prospect |
| PPP | Puff Puff Pass |
| PPP | Piss Poor Planning |
| PPP | Partido del Poder del Pueblo (Indonesia) |
| PPP | Piss Poor Protoplasm |
| PPP | Preservation, Packaging, and Packing |
| PPP | Personnel Performance Profile |
| PPP | Product Protection Plan |
| PPP | Personnel Protective Equipment |
| PPP | Pirkka-Pekka Petelius (Finnish comedian) |
| PPP | Perfect Passive Participle |
| PPP | Presbyterian Peacemaking Program |
| PPP | Press Photographers of the Philippines |
| PPP | Partial Path Protection |
| PPP | Pale Porcelain Princess (beauty/makeup forum slang) |
| PPP | Pre-Authorized Payment Plan |
| PPP | Poker Player Posse |
| PPP | Product Planning Process (project management) |
| PPP | Perfect Prom Project |
| PPP | Parentes Pii Posuerunt (Latin: Pious Parents Have Built, epigraphy) |
| PPP | Prominent Point Processing |
| PPP | Peripheral Pulses Palpable |
| PPP | Portable Phoenix Project |
| PPP | Pälkäneen Putki Ja Puhallin |
| PPP | Pilot Production Program |
| PPP | Possession of Paraphernalia |
| PPP | Passive Periphrastic |
| PPP | Party Puff People (Swedish band) |
| PPP | Porcine Pleuropneumonia |
| PPP | Premium Paintball Products |
| PPP | Peleliu Pacific Partnership (humanitarian assistance mission) |
| PPP | Ping, Pipe, and Power (web hosting/data center slang) |
| PPP | Premium Price Policy |
| PPP | Participium Perfectum Passivum (Latin) |
| PPP | Partenariats Publique-Privé (French: Public-private partnerships; Quebec, Canada government agency) |
| PPP | Pulse Power Protection |
| PPP | Pen, Paint & Pretzels |
| PPP | Partial Parity Protection |
| PPP | Point Protocol Problem |
| PPP | Product Program Proposal |
| PPP | Privatization Planning Panel |
| PPP | Projected Promotion Potential |
| PPP | Projects, Plans and Policy |
| PPP | Philosophy Politics and Psychology |
| PPP | Pose, Pause, Pounce (teaching strategy) |
| PPP | Passenger Protection Program (airline industry) |
| PPP | Pre-fragmented Programmable Proximity fuzed round |
| PPP | Prepare, Prime, Paint |
| PPP | Prepositioned Procurement Package |
| PPP | Partido Popular Português |
| PPP | Porcine Pneumonic Pasteurellosis |
| PPP | Peter Pan Pool |
| PPP | Participle Perfect Passive (grammatical form) |