English abbreviations from iirc to iju
- IIRC(If I Recall/Remember Correctly)
- IIRGCAF(Iranian Islamic Revolutionary Guards Corps Air Force)
- IIRR(International Institute of Rural Reconstruction)
- IIS(Nissan Island Airport)
- IISC(Indian Institute of Science)
- IISD(International Institute for Sustainable Development)
- IISN(Iowa Influenza Surveillance Network)
- IISP(Interim Interswitch Signalling Protocol)
- IISS(International Institute for Strategic Studies)
- IISTE(International Institute for Science, Technology, and Education)
- IIT(Illinois Institute of Technology||Indian Institutes of Technology||Indiana Institute of Technology)
- IITB(Indian Institute of Technology Bombay)
- IITC(International Indian Treaty Council)
- IITJEE(Indian Institute of Technology Joint Entrance Examination)
- IITK(Indian Institute of Technology Kharagpur)
- IITM(Indian Institute of Technology Madras)
- IITs(Indian Institutes of Technology)
- IITV(Image Intensifying Television)
- IIU(International Islamic University, Malaysia)
- IIUI(International Islamic University Islamabad)
- IIUM(International Islamic University Malaysia)
- IIVS(Institute for In Vitro Sciences)
- IIY(Invest In Youth)
- IJA(I Jump Anyone)
- IJC(International Joint Commission)
- IJC3S(Initial Joint Command, Control, and Communications System)
- IJG(Independent JPEG Group)
- IJK(Izhevsk Airport)
- IJL(Injection Log)
- IJMS(Interim JTIDS (Joint Tactical Information Distribution System) Message System)
- IJN(Imperial Japanese Navy (World War II))
- IJR(Institute for Justice and Reconciliation)
- IJU(Ijuí Airport (J. Batista Bos Filho Airport))
