| IOM | A Isle Of Man 
| Others |
| IOM | I O Mini
| Others |
| IOM | Idiot Of the Month
| Others |
| IOM | In Oculis Memoria
| Others |
| IOM | In our mind
| Others |
| IOM | In Overleg Met
| Others |
| IOM | Independent Oversight Mechanism
| Others |
| IOM | Index and Option Market
| Others |
| IOM | Index And Options Market
| Others |
| IOM | Indiana, Ohio, and Michigan
| Others |
| IOM | Indians Of Montana
| Others |
| IOM | Indigo Object Module
| Others |
| IOM | Individual Officers Model
| Others |
| IOM | Input Output Module
| Others |
| IOM | Input/Output Module
| Others |
| IOM | Insoluble Organic Matter
| Others |
| IOM | Installation and Operation Manual
| Others |
| IOM | Installation Operation Manual
| Others |
| IOM | Installation, Operation, and Maintenance
| Others |
| IOM | Institute for Organization Management
| Others |
| IoM | Institute of Materials
| Others |
| IOM | Institute Of Medicine of the National Academies
| Others |
| IOM | Institute Of Motion
| Others |
| IOM | Institute of Occupational Medicine
| Others |
| IOM | Integrated Object Model
| Others |
| IOM | Integrated Offender Management
| Others |
| IOM | Integrated Order Management
| Others |
| IOM | Integrated Output Manager
| Others |
| IOM | Integration Organisation and Methods
| Others |
| IOM | International Office Machines
| Others |
| IOM | International One Meter
| Others |
| IOM | International One Metre
| Others |
| IOM | International Organisation for Migration
| Others |
| IOM | International Organization for Migration
| Others |
| IOM | International Organization for Mycoplasmology
| Others |
| IOM | Internet Of Maintenance
| Others |
| IOM | Internet Of Manufacturing
| Others |
| IOM | Internet Of Materials
| Others |
| IOM | Internet of Me
| Others |
| IOM | Internet Of Media
| Others |
| IOM | Internet Of Minds
| Others |
| IOM | Internet Of Mobility
| Others |
| IOM | Internet Of Money
| Others |
| IOM | Internet Of Music
| Others |
| IOM | Internet Only Manual
| Others |
| IOM | Internet Only Manuals
| Others |
| IOM | Internet Outreach Ministry
| Others |
| IOM | Investigation Operations Manual
| Others |
| IOM | Investigations Operations Manual
| Others |
| IOM | Iovi Optimo Maximo
| Others |
| IOM | Island Of Mystery
| Others |
| IOM | Isle of Man, England, UK
| Others |
| IOM | Ivppiter Optimvs Maximvs
| Others |