OCOG
| Acronym | Definition |
|---|---|
| OCOG | Ohio College Opportunity Grant |
| OCOG | Organising Committee for the Olympic Games |
| OCOG | Ontario Clinical Oncology Group (Hamilton, Ontario, Canada) |
| OCOG | Online Collaborative Oncology Group (San Francisco, CA) |
| OCOG | Ohio Coalition for Open Government |
| OCOG | Ouachita Council of Governments (Ouachita Parish, LA) |