| PAP | A Protocol Authentication Port 
| Others |
| PAP | CIBC Pan Am Park
| Others |
| PAP | Paintball Adventure Park
| Others |
| PAP | Pan African Parliament
| Others |
| PAP | PAPanicolaou
| Others |
| PAP | Papanicolaou After the Physician
| Others |
| PAP | PAPanicolaou exam
| Others |
| PAP | PAPER binding
| Others |
| PAP | Papiamento
| Others |
| PAP | Parallelizable Algorithmic Patterns
| Others |
| PAP | Parents As Partners
| Others |
| PAP | Park Assist Pilot
| Others |
| PAP | Parking Assist Package
| Others |
| PAP | Parking Assistant Plus
| Others |
| PAP | Partido Andaluz de Progreso
| Others |
| PAP | Partner Assessment Process
| Others |
| PAP | Partnerships, Assets, and People
| Others |
| PAP | Party Against Parties
| Others |
| PAP | Passive Aggressive Passwords
| Others |
| PAP | Password Authentication Protocol
| Others |
| PAP | Patient Assistance Program
| Others |
| PAP | Patient Assistance Programs
| Others |
| PAP | Pay And Pay
| Others |
| PAP | Pay At Pump
| Others |
| PAP | Peer Assistance Program
| Others |
| PAP | People Against Pollution
| Others |
| PAP | People's Action Party
| Others |
| PAP | People's Armed Police
| Others |
| PAP | Peoples Action Party
| Others |
| PAP | Performance Approach and PAv
| Others |
| PAP | Performing Arts Programm
| Others |
| PAP | Permissible Actions Protocol
| Others |
| PAP | Permit Application Package
| Others |
| PAP | Peroxidase Anti Peroxidase
| Others |
| PAP | Perpetually Advanced People
| Others |
| PAP | Personal Asset Party
| Others |
| PAP | Personal Assistant Program
| Others |
| PAP | Personal Auto Policy
| Others |
| PAP | PhenolAminoPhenazone
| Others |
| PAP | Php Akamai Purge
| Others |
| PAP | Pick A Person
| Others |
| PAP | Picture And Picture
| Others |
| PAP | Pitcher Abuse Points
| Others |
| PAP | Plastic Animation Paper
| Others |
| PAP | Poisson Auto Propulse
| Others |
| PAP | Polska Agencja Prasowa
| Others |
| PAP | Poppits Are Plentiful
| Others |
| PAP | Porcupine Abyssal Plain
| Others |
| PAP | Porsche Asia Pacific
| Others |
| PAP | Porsche Audi Parts
| Others |
| PAP | Port Au Prince
| Others |
| PAP | Positive Air Pressure
| Others |
| PAP | Positive Airway Pressure
| Others |
| PAP | Positive Airways Pressure
| Others |
| PAP | Post A Picture
| Others |
| PAP | Post Activation Potentiation
| Others |
| PAP | Power Adjustable Pedaling
| Others |
| PAP | PPP Authentication Protocols
| Others |
| PAP | Practical Applications of Prolog
| Others |
| PAP | Pre Authorized Payment
| Others |
| PAP | Pre-Anaesthetic Profile
| Others |
| PAP | Pre-Authorized Payment
| Others |
| PAP | Premium Annual Pass
| Others |
| PAP | Printer Access Protocol
| Others |
| PAP | Priority Actions Programme
| Others |
| PAP | Private Access Provider
| Others |
| PAP | Privilege Access Password
| Others |
| PAP | Product Approval Process
| Others |
| PAP | Product Assurance Plan
| Others |
| PAP | Productivity Action Plan
| Others |
| PAP | Products And Philosophy
| Others |
| PAP | Professional Assistance Program
| Others |
| PAP | Profunda Artery Perforator
| Others |
| PAP | Progresive Area Place
| Others |
| PAP | Progress And Planning
| Others |
| PAP | Project Affected People
| Others |
| PAP | Prostate Acid Phosphatase
| Others |
| PAP | Prostatic Acid Phosphatase
| Others |
| PAP | Protected Audio Path
| Others |
| PAP | Protection of Assets Program
| Others |
| PAP | Psychological Analysis Project
| Others |
| PAP | Psychological Association of the Philippines
| Others |
| PAP | Public Access Point
| Others |
| PAP | Pudendal Artery Perforator
| Others |
| PAP | Pulmonary Alveolar Proteinosis
| Others |
| PAP | Pulmonary Arterial Pressure
| Others |
| PAP | Pulmonary Arterial Pressures
| Others |
| PAP | Purchase Assistance Program
| Others |
| PAP | Purity Aid And Progress
| Others |
| PAP | Purity Aid Progress
| Others |
| PAP | Push Access Protocol
| Others |
| PAP | Pyelonephritis Associated Pilus
| Others |
| PAP | Toussaint Louverture International Airport, Port Au Prince, Haiti
| Others |