English abbreviations from iatf to iba
- IATF (International Automotive Task Force)
- IATI (Infant Adoption Training Initiative)
- IATO (Interim Authority to Operate)
- IATSE (International Alliance of Theatrical Stage Employees)
- IATT (Institute for Advanced Theatre Training)
- IAU (Iaura Airport)
- IAUA (Indian American Urological Association)
- IAUC (International Astronomical Union Circular)
- IAUP (International Association of Underwater Polo)
- IAVA (Information Assurance Vulnerability Alert)
- IAVM (Information Assurance Vulnerability Management)
- IAVMS (Installation Automated Vehicle Management System)
- IAW (In Accordance With)
- IAWT (Industrial Aerodynamics Wind Tunnel)
- IAYC ((meeting) International Astronomical Youth Camp)
- IB (International Baccalaureate)
- IBA (Important Bird Area)