| Intensive therapy Observation Unit |
Physiology |
IOU |
| Indian Ocean University |
University |
IOU |
| Ile Ouen, New Caledonia |
Regional Airport Code |
IOU |
| Islamic Online University |
Other |
IOU |
| input/output unit |
Government |
IOU |
| Is Owed Unto |
Business |
IOU |
| Ile Ouen |
Airport Code |
IOU |
| I Owe Unto |
Internet Slang |
IOU |
| I Owe You |
Business |
IOU |
| International Octel Users |
Telecom |
IOU |
| Investor Owned Utilities |
Internet Slang |
IOU |
| Is Owed Unto .... |
Accounts and Finance |
IOU |
| Intensive Therapy Observation Unit. |
Laboratory |
IOU |
| Investor Owned Utility |
Stock Exchange |
IOU |
