| Acronym | Definition |
|---|
| PAM | Pluggable Authentication Modules (information technology) |
| PAM | People's Action Movement (Saint Kitts and Nevis) |
| PAM | Pamphlet |
| PAM | Programme Alimentaire Mondial (French: World Food Program) |
| PAM | Pulse Amplitude Modulation |
| PAM | Phone as Modem (telecommunications) |
| Pam | Pamir (linguistics) |
| PAM | Programma Alimentare Mondiale |
| PAM | Public Affairs Manager |
| PAM | Pertubuhan Akitek Malaysia (Malaysian Institute of Architects) |
| PAM | Plant Asset Management |
| PAM | Payload Assist Module |
| PAM | Partner Account Manager (sales) |
| PAM | Policies and Measures |
| PAM | Policy Analysis Market (DARPA) |
| PAM | Precision Attack Missile |
| PAM | Proud Army Mom |
| PAM | Promise Array Management |
| PAM | Power Amplifier Module |
| PAM | Primary Amoebic Meningoencephalitis (medicine) |
| PAM | Parti Authenticité et Modernité (French: Authenticity and Modernity Party; political party; Morocco) |
| PAM | Potential Acuity Meter (ophthalmology) |
| PAM | Presbyterian Association of Musicians |
| PAM | Pesticide Analytical Manual (FDA) |
| PAM | Progressive Asset Management (Financial West Group) |
| PAM | Petersen Automotive Museum (Los Angeles, CA) |
| PAM | Poly-Acrylamide |
| PAM | Partitioning Around Medoids (statistics) |
| PAM | Point Accepted Mutation |
| PAM | Physical Asset Management |
| PAM | Programme Against Malnutrition (Lusaka, Zambia) |
| PAM | Presence and Availability Management (PAMF) |
| PAM | Pan African Movement (conference) |
| PAM | Password Authentication Module |
| PAM | Port Adapter Module |
| PAM | Physical Activity Monitor |
| PAM | Plasma Arc Melting |
| PAM | Pulmonary Alveolar Macrophage |
| PAM | Potassium-Aggravated Myotonia (genetic disorder) |
| PAM | Praticiens et Auxiliaires Médicaux (French: Practitioners and Physician Assistants) |
| PAM | Perceptual Assimilation Model |
| PAM | Pass Along Message |
| PAM | Programmable Active Memory |
| PAM | Pole Amplitude Modulation (system of motor windings) |
| PAM | Page Allocation Map (CICS) |
| PAM | Performance Assessment Matrix |
| PAM | Proud Arabian Mare (Breyer mold) |
| PAM | Parque de Atracciones de Madrid (amusement park) |
| PAM | Plant Available Moisture |
| PAM | Programmable Attribute Map |
| PAM | Penetration Augmented Munition |
| PAM | Peripheral Adapter Module |
| PAM | Patent Application Management |
| PAM | Published Application Manager (Citrix Metaframe Utility) |
| PAM | Pre-Assessment Meeting |
| PAM | Porcine Alveolar Macrophage |
| PAM | Princeton Asset Management |
| PAM | Peptidylglycine Alpha-Amidating Mono-Oxygenase |
| PAM | Portfolio Accounting Management |
| PAM | Privileged Access Management (data security) |
| PAM | Personal Applications Manager |
| PAM | Postaccident Monitoring |
| PAM | Performance Archive Manager (Visual Networks) |
| PAM | Project Administration Manual (various organizations) |
| PAM | Proactive Asset Management |
| PAM | Payload Accommodation Manager |
| PAM | Personal Alien Manager (gaming) |
| PAM | Percentage Accepted Mutation (bioinformatics) |
| PAM | Pulse Amplifier Modulation |
| PAM | Preventive Aerospace Medicine (team; US DoD) |
| PAM | Post-Auricular Muscle |
| PAM | Programmable Authentication Module |
| PAM | Predictive Aircraft Maintenance |
| PAM | Point Ahead Mirror |
| PAM | Permanent Archive Manager |
| PAM | Payload Activation Message |
| PAM | Pacific Armies Management |
| PAM | Personnel Authorizations Module |
| PAM | Packetized Audio Mixer |
| PAM | Problem Analysis Matrix |
| PAM | Pointer Analysis Module |
| PAM | Passband Amplitude Modulation |
| PAM | Pralidoxime Iodide Injection |
| PAM | Purpose, Audience, Message (writing goals model) |
| PAM | Portable Alpha Meter (alpha particle detector) |
| PAM | Procurement, Aircraft & Missiles |
| PAM | Pupil Adjust Mechanism (used on telescopes) |
| PAM | Program Area Manager |
| PAM | Pericolo in Mare (Italian: in danger at sea; SOS) |
| PAM | Program Analysis Memorandum |
| PAM | Product Application Modules |
| PAM | Pressure-Alkali Monitor |
| PAM | Pulse Adapter Module |
| PAM | Program Assumptions Memorandum |
| PAM | Production Application Management |
| PAM | Programa de Apoyo a las Microfinanzas (Spanish: Program to Support Microfinance; Bolivia) |
| PAM | Tyndall AFB-Panama City Airport (Panama City, FL) |
| PAM | Plan d'Appui aux Médiathèques (French: Support Plan for Public Libraries) |
| PAM | Process Automation Manager (software) |
| PAM | Performing Arts Management (various schools) |
| PAM | Pain Awareness Month |
| PAM | Pan African Mining (various locations) |
| PAM | Phoenix Art Museum (est. 1959; Phoenix, AZ) |
| PAM | Perpetual Art Machine (video art portal) |
| PAM | Portland Art Museum (Oregon) |