| NR/T | Near Real-Time 
| Others |
| NRT | N. Ross Thompson
| Others |
| NRT | Narita International Airport, Chiba, Japan
| Others |
| NRT | National Rally Terms
| Others |
| NRT | National Realty Trust
| Others |
| NRT | National Recovery Technologies
| Others |
| NRT | National Recreation Trail
| Others |
| NRT | National Recreation Trails
| Others |
| NRT | National Remodelling Team
| Others |
| NRT | National Response Team
| Others |
| NRT | National Retard Test
| Others |
| NRT | National Rotorcraft Transport
| Others |
| NRT | Natural Recovery Therapy
| Others |
| NRT | Natural Resource Technology
| Others |
| NRT | Natural Resources Trust
| Others |
| NRT | Natural Resources Trust of Easton
| Others |
| NRT | Near Real Time
| Others |
| NRT | Near-Real Time
| Others |
| NRT | Near-Real-Time
| Others |
| NRT | Neighborhood Response Team
| Others |
| NRT | Neighborhood Response Teams
| Others |
| NRT | Nelson Reading Test
| Others |
| NRT | Neon Rt
| Others |
| NRT | Neonatal Resuscitation Team
| Others |
| NRT | Neonatal Resuscitation Training
| Others |
| NRT | Net register tonnage
| Others |
| NRT | Net Registered Ton
| Others |
| NRT | Net Registered Tonnage
| Others |
| NRT | Net Registered Tons
| Others |
| NRT | Neural Reset Therapy
| Others |
| NRT | Neural Response Telemetry
| Others |
| NRT | Neuro Rehabilitation Technician
| Others |
| NRT | New Relationship Trust
| Others |
| NRT | New Release Tuesday
| Others |
| NRT | New Republic Trooper
| Others |
| NRT | NewSpace Research and Technologies
| Company |
| NRT | Nexus Root Toolkit
| Others |
| NRT | Nicole Rita
| Others |
| NRT | Nicotine Replacement Therapies
| Others |
| NRT | Nicotine Replacement Therapy
| Others |
| NRT | Nieuw Rotterdams Toneel
| Others |
| NRT | Nissan Recovery Team
| Others |
| NRT | No Refund Theatre
| Others |
| NRT | No Reportable Trace
| Others |
| NRT | No Reserve Tickets
| Others |
| NRT | No Right Turn
| Others |
| NRT | No Rules Tools
| Others |
| NRT | No Run Time
| Others |
| NRT | No Rust Technology
| Others |
| NRT | Noise Reduction Technology
| Others |
| NRT | Nokia Ring Tone
| Others |
| NRT | Nokia Ringing Tune
| Others |
| NRT | Nokia RingTone This
| Others |
| NRT | Non Real Time
| Others |
| NRT | Non Resonant Terms
| Others |
| NRT | Non-Resonant Term
| Others |
| NRT | Norm Referenced Test
| Others |
| NRT | Norm-Referenced Test
| Others |
| NRT | Northern Rangelands Trust
| Others |
| NRT | Northern Resource Trucking
| Others |
| NRT | Norton Removal Tool
| Others |
| NRT | Norwottuck Rail Trail
| Others |
| NRT | Not Really Tough
| Others |
| NRT | NSF Research Traineeship
| Others |
| NRT | nucleus reticularis
| Others |
| NRT | Number of Rapid Transits
| Others |
| NRT | Nutrition Response Testing
| Others |