| Acronym | Definition |
|---|
| HCVB➣Hardcore Visual Basic |
| HCVB➣Hiroshima Convention & Visitors Bureau (Hiroshima, Japan) |
| HCVB➣Hose Connection Vacuum Breakers (plumbing) |
| HCVB➣Hancock County Visitors Bureau (Greenfield, Indiana) |
| HCVB➣Huntingdon County Visitors Bureau (Hesston, PA) |
| HCVB➣Hattiesburg Convention and Visitors Bureau (Hattiesburg, MS) |
| HCVB➣Hampton Convention & Visitors Bureau (Virginia) |