| IRP | I/O (Input/Output) Request Packet 
| Others |
| IRP | I/O request packet
| Others |
| IRP | I/O request packets
| Others |
| IRP | Identity Registration Protocol
| Others |
| IRP | Idiopathic Recurrent Pancreatitis
| Others |
| IRP | Immediate Rally Point
| Others |
| IRP | Immediate Roadside Prohibition
| Others |
| IRP | Immediate Roadside Prohibitions
| Others |
| IRP | Incident Resolution and Prevention
| Others |
| IRP | Incident Response Plan
| Others |
| IRP | Incident Response Platform
| Others |
| IRP | Independent Reading Program
| Others |
| IRP | Independent Reading Project
| Others |
| IRP | Independent Reconfiguration Panel
| Others |
| IRP | Independent Repair Provider
| Others |
| IRP | Independent Research Project
| Others |
| IRP | Independent Research Provider
| Others |
| IRP | Independent Review Panel
| Others |
| IRP | Independent Review Process
| Others |
| IRP | Indian Reserve Police
| Others |
| IRP | Indianapolis Raceway Park
| Others |
| IRP | Individualized Reading Program
| Others |
| IRP | Industry Risk Profile
| Others |
| IRP | Inflation Risk Premium
| Others |
| IRP | Information Reporting Program
| Others |
| IRP | Information Retention Policy
| Others |
| IRP | Information Retrieval Protocol
| Others |
| IRP | Information Returns Processing
| Others |
| IRP | Inherited Runs Prevented
| Others |
| IRP | Initial Readiness Position
| Others |
| IRP | Innovation Research Program
| Others |
| IRP | Innovative Resources for Payors
| Others |
| IRP | Input Output Request Packet
| Others |
| IRP | Insolvency Resolution Process
| Others |
| IRP | Installation Restoration Program
| Others |
| IRP | Installation Restoration Programs
| Others |
| IRP | Institute for Research on Poverty
| Others |
| IRP | Institute for Retired Professionals
| Others |
| IRP | Institutional Research and Planning
| Others |
| IRP | Institutional Research Planning
| Others |
| IRP | Insulin-Releasing Polypeptide
| Others |
| IRP | Integrated Research Pathway
| Others |
| IRP | Integrated Resource Package
| Others |
| IRP | Integrated Resource Packages
| Others |
| IRP | Integrated Resource Plan
| Others |
| IRP | Integrated Resource Planning
| Others |
| IRP | Integrated Resource Plans
| Others |
| IRP | Intelligence Resource Program
| Others |
| IRP | Intelligent Routing Platform
| Others |
| IRP | Intensive Research Project
| Others |
| IRP | Interest Rate Parity
| Others |
| IRP | Intermediary Relending Program
| Others |
| IRP | International Reciprocity Provision
| Others |
| IRP | International Recovery Platform
| Others |
| IRP | International Reference Preparation
| Others |
| IRP | International Registration Plan
| Others |
| IRP | International Reporting
| Others |
| IRP | International Reporting Project
| Others |
| IRP | International Resource Panel
| Others |
| IRP | Internet Radio Player
| Others |
| IRP | Internet Relay Programming
| Others |
| IRP | Internet Resource Page
| Others |
| IRP | Internet Reverse Proxy
| Others |
| IRP | Internet Rights and Principles
| Others |
| IRP | Interposing Relay System
| Others |
| IRP | Interrupted Renewal Process
| Others |
| IRP | Intersection Reference Point
| Others |
| IRP | Interstitial Radiation Pneumonitis
| Others |
| IRP | Interventional Radiology Procedure
| Others |
| IRP | Intramural Research Program
| Others |
| IRP | Intramural Research Programme
| Others |
| IRP | Intramural Research Programs
| Others |
| IRP | Intuit Reseller Program
| Others |
| IRP | Investigative Reporting Program
| Others |
| IRP | Investigative Review Panel
| Others |
| IRP | IO Request Packet
| Others |
| IRP | Iowa Rotocast Plastics
| Others |
| IRP | Iron Regulated Proteins
| Others |
| IRP | Iron Regulatory Protein
| Others |
| IRP | Isiro, Congo
| Others |
| IRP | Isovolumic Relaxation Period
| Others |