CCOH
| Acronym | Definition |
|---|---|
| CCOH | Christian Church of Hebron (Indiana) |
| CCOH | Convalescent Center of Honolulu (Honolulu, HI) |
| CCOH | Canadian Council of Occupational Hygiene |
| CCOH | Community Coalition for Oral Health (Nevada) |
| CCOH | Corrosive Contaminants, Oxygen and Humidity |
| CCOH | Chesapeake Community of Hope (Chesapeake, VA) |