| Acronym | Definition |
|---|
| OCCD➣Oldie Camping Club Deutschland (Germany) |
| OCCD➣Oregon Center for Career Development (Portland State University; Portland, OR) |
| OCCD➣Ohio Conference of Community Development |
| OCCD➣Orange County Corrections Department (Florida) |
| OCCD➣Operational Coordination Center District (Afghanistan) |
| OCCD➣Orange County Chiropractic District (California) |
| OCCD➣Obsessive Chris Colfer Disorder (fan club) |
| OCCD➣Obsessive Compulsive Cleaning Disorder |
| OCCD➣Obsessive Compulsive Costuming Disorder |