| Abbreviation | Definition |
|---|---|
| OCCD | Office of Climate Change and Development |
| OCCD | Office of Commercialization and Corporate Development |
| OCCD | Office of Consultation and Career Development |
| OCDA | Ogomoko Cultural and Development Association |
| OCDA | Ohio Career Development Association |
| OCDA | Oracle Clinical Development Analytics |
| OCDA | Oregon Career Development Association |
| OCDA | Owerri Capital Development Authority |
| OCDB | Offaly County Development Board |
| OCDC | Ohio Cooperative Development Center |
| OCDC | Onondaga Civic Development Corporation |
| OCDC | Onondaga Civic Development Corportation |
| OCDC | Orangeburg County Development Commission |
| OCDC | Oregon Child Development Coalition |
| OCDC | Overseas Cooperative Development Council |
| OCDF | Online Curriculum Development Fund |
| OCOD | Office of Communication Outreach and Development |
| OCPD | Office of Continuing Professional Development |
| OCPD | Office of Continuous Professional Development |
| OCPD | Office of Counseling and Personal Development |