| Acronym | Definition |
|---|
| CRK➣Creek |
| CRK➣Comstock Resources, Inc. (various locations) |
| CRK➣Crank |
| CRK➣Curriculum Resource Kit |
| CRK➣Commission Régionale Karting (French: Regional Karting Commission) |
| CRK➣Customer Retrieval Key (US EPA) |
| CRK➣Comité Régional Kendo (French: Regional Kendo Committee) |
| CRK➣Christian Religious Knowledge |
| CRK➣Cable Repair Kit |
| CRK➣Clark Field, Luzon Island, Philippines (Airport Code) |
| CRK➣Consumer Remote Keyboard (GE/RCA remote control model designation) |