| Rank | Abbreviation | Meaning |
|---|
| ***** | CHOC | Children's Hospital Orange County
| |
| ***** | CHOC | Consumer Health Organization of Canada
| |
| **** | CHOC | Chocolate
| |
| **** | CHOC | Children's Hospital of Orange County's
| |
| **** | CHOC | Christian Homeschool Online Community
| |
| *** | CHOC | Children Hospital of Orange County
| |
| *** | CHOC | Community Home Ownership Center
| |
| *** | CHOC | Choice Hotels Owners Council
| |
| *** | CHOC | Calvert Housing Opportunites Committee
| |
| *** | CHOC | Center for History of Chemistry
| |
| *** | CHOC | Community Housing Opportunities Corporation
| |
| ** | CHOC | Childrens Haematology Oncology Clinics
| |
| ** | CHOC | Cambridge History of China
| |
| ** | CHOC | Community Housing Opportunity Corporation
| |
| ** | CHOC | Caregivers Helping Other Caregivers
| |
| ** | CHOC | Cocoa Pure Beta ETN Ipath (American Stock Exchange [AMEX])
| |
| * | CHOC | Children's Hospital Outpatient Center
| |
| * | CHOC | Canadian House of Commons
| |
| * | CHOC | Coach House Owners Club
| |
| * | CHOC | County House of Corrections
| |
| * | CHOC | Caring Homes For Orphan Children
| |
| * | CHOC | Coordinated Homeless Outreach Center
| |
| * | CHOC | Children's Home of Cincinnati
| |
| * | CHOC | Calvert Housing Opportunities Committee
| |
| * | CHOC | CHOCOLATE PIX, INC.
| |