| Rank | Abbreviation | Meaning |
|---|
| ***** | MAHC | Mansour Almalik Holding Company
| |
| **** | MAHC | Missouri Administrative Hearing Commission
| |
| **** | MAHC | Missouri Alliance for Home Care
| |
| *** | MAHC | Mid Atlantic Handheld Conference
| |
| *** | MAHC | Minnesota Austin Healey Club
| |
| *** | MAHC | Madison Area Health Center
| |
| *** | MAHC | Madison Affordable Housing Corporation
| |
| *** | MAHC | Major Accident Hazard Control
| |
| *** | MAHC | Midwest Arabian Horse Club
| |
| *** | MAHC | Minot Area Homeless Coalition
| |
| ** | MAHC | Maine Affordable Housing Coalition
| |
| ** | MAHC | Management Ad Hoc Committee
| |
| ** | MAHC | Midwest Afghan Hound Club
| |
| ** | MAHC | Milton Affordable Housing Coalition
| |
| ** | MAHC | Medical Associates Health Center
| |
| * | MAHC | Manhattan Avenue Holding Corporation
| |
| * | MAHC | Midland Afghan Hound Club
| |
| * | MAHC | Muskoka Algonquin Health Care
| |
| * | MAHC | Midwest Association of Housing Cooperatives
| |
| * | MAHC | McCALL ARTS HUMANITIES COUNCIL
| |
| * | MAHC | Marin Artists Hiking Club
| |
| * | MAHC | Maximum Allowable Housing Cost
| |
| * | MAHC | Missourians against Human Cloning
| |
| * | MAHC | medial aspect of the humeral condyle
| |
| * | MAHC | Maryland Affordable Housing Coalition
| |