| HACB | Hampshire Association for the Care of the Blind 
| Others |
| HACB | Hiap Aik Construction Berhad
| Others |
| HACB | Holman Apologetics Commentary on the Bible
| Others |
| HACB | Host Adapter Control Block
| Others |
| HACB | Housing Authority of the City of Baytown
| Others |
| HACB | Housing Authority of the City of Beaumont
| Others |
| HACB | Housing Authority of the City of Bridgeport
| Others |
| HACB | Housing Authority of the City of Brownsville
| Others |
| HACB | Housing Authority of the County of Beaver
| Others |
| HACB | Housing Authority of the County of Butte
| Others |