| Acronym | Definition |
|---|
| QC➣Quality Control |
| QC➣Québec (Province de Québec) |
| QC➣Queen's Counsel (UK) |
| QC➣Quad Cities |
| QC➣Quebec City (Quebec, Canada) |
| QC➣Quick Connect |
| QC➣Queen Creek (Arizona) |
| QC➣Quick-Change |
| QC➣Quality Center (Hewlett-Packard) |
| QC➣Queens College (New York) |
| QC➣Quezon City (Metro Manila, Philippines) |
| QC➣Quality Checking |
| QC➣Quick Change (aircraft modification) |
| QC➣Queen City (nickname for the city of Cincinnati, Ohio downtown area) |
| QC➣Quantum Cryptography |
| QC➣Quantum Computation |
| QC➣Questionable Content (webcomic) |
| QC➣Quantum Cascade (type of laser) |
| QC➣Qualcomm Incorporated |
| QC➣Quietcomfort (Bose headphones) |
| QC➣Quay Crane (logistics) |
| QC➣Quartz Composer (Macintosh graphics tool) |
| QC➣Quality Carriers (trucking company) |
| QC➣Quad Cane |
| QC➣Quartz Crystal |
| QC➣Quality Conference |
| QC➣QuakeC (C/C++ based language used to extend Quake) |
| QC➣Quality Circle |
| QC➣Quebec Central (railway) |
| QC➣Quebec Central |
| QC➣Quasi-Cyclic |
| QC➣Qwest Corporation |
| QC➣Quick Capture (gaming) |
| QC➣Quarter Column (print advertising) |
| QC➣Quickly Completed |
| QC➣Quarter of Coverage |
| QC➣Quiet Channel (RCA two-way radio) |
| QC➣Quantum Conservation (physics) |
| QC➣Quality of Conformance |
| QC➣Quiet Chuckle |
| QC➣Quad Center |
| QC➣Qualifying Capacity (electricity) |
| QC➣Quorum Consensus |
| QC➣Quantum Counter |
| QC➣Quota Certificate |
| QC➣Quarternary Center (ITU-T) |
| QC➣Quickmaile Chainmaile |