COHH
| Acronym | Definition |
|---|---|
| COHH | Centers for Oceans and Human Health |
| COHH | Colorado Horsehair, Inc. |
| COHH | Chronicles of Hip Hop |
| COHH | Central Oklahoma Habitat for Humanity |
| COHH | Coalition on Housing and Homelessness |
| COHH | Circle of Helping Hands (Phoenix, AZ) |