| PMU | Paimiut Airport, Paimiut, Alaska USA 
| Others |
| PMU | Paleontologiska Museet Uppsala
| Others |
| PMU | Paracelsus Medical University
| Others |
| PMU | Parallel Make Utility
| Others |
| PMU | ParaMedics Unlimited
| Others |
| PMU | Parametric Measurement Unit
| Others |
| PMU | Parametric Measurement Units
| Others |
| PMU | Pari Mutuel Urbain
| Others |
| PMU | Partnership Ministries Unlimited, Inc.
| Others |
| PMU | Payment Method Updater
| Others |
| PMU | PCM (Pressurized Cargo Module) Master Unit
| Others |
| PMU | Performance Monitor Unit
| Others |
| PMU | Performance Monitoring Unit
| Others |
| PMU | Periyar Maniammai University
| Others |
| PMU | Permanent Make Up
| Others |
| PMU | Pest Management University
| Others |
| PMU | Phasor measurement unit
| Others |
| PMU | Phasor Measurement Units
| Others |
| PMU | Pick Me Up
| Others |
| PMU | Pick My Unit
| Others |
| PMU | Planning and Monitoring Unit
| Others |
| PMU | Platform Management Unit
| Others |
| PMU | Pokemon Mystery Universe
| Others |
| PMU | Popular Mobilisation Units
| Others |
| PMU | Popular Mobilization Units
| Others |
| PMU | Post Mortem Utilities
| Others |
| PMU | Power Management Unit
| Others |
| PMU | Power Management Units
| Others |
| PMU | Powertrain Management Unit
| Others |
| PMU | Precision Measurement Unit
| Others |
| PMU | Pregnant Mare Urine
| Others |
| PMU | Pregnant Mares Urine
| Others |
| PMU | Pregnant Mares' Urine
| Others |
| PMU | Presbyterian Missionary Union
| Others |
| PMU | Pressure Measurement Unit
| Others |
| PMU | Pressure Measuring Unit
| Others |
| PMU | Preventive Medicine Unit
| Others |
| PMU | Primed Mycobacterial Uveitis
| Others |
| PMU | Professional Make up
| Others |
| PMU | Progressive Muslim Union
| Others |
| PMU | Project Management Unit
| Business, Project |
| PMU | Psychiatric Medical Unit
| Others |
| PMU | Pulse Modulation Unit
| Others |
| PMU | Pump Me Up
| Others |
| PMU | Purdue Memorial Union
| Others |
| PMU | Purdue University Memorial Union
| Others |
| PMU | Purgation and Mystical Union
| Others |