| Acronym | Definition |
|---|
| HHCC➣Home Health Care Classification |
| HHCC➣Houston Hispanic Chamber of Commerce (Texas) |
| HHCC➣Hart House Camera Club |
| HHCC➣Healing Hearts Counseling Center (San Antonio, TX) |
| HHCC➣Healthy Henry County Communities (Iowa) |
| HHCC➣Hickory Hills Country Club (various locations) |
| HHCC➣Homeless Health Care Center |