| Acronym | Definition |
|---|
| OMTI➣Opera Music Theater International (Washington, DC) |
| OMTI➣Optical Mesosphere Thermosphere Imagers |
| OMTI➣Oklahoma Miner Training Institute (Oklahoma Mining Commission) |
| OMTI➣Oaks Millennium Technology Initiative (UK) |
| OMTI➣Organization of Medical Technology Interns |
| OMTI➣ovomucoid trypsin inhibitor |
| OMTI➣Ohio Montessori Training Institute |
| OMTI➣Oklahoma Municipal Treasurers Institute |
| OMTI➣Organising & Managing Training Institute (India) |
| OMTI➣Ohio Management Training Institute |