DCF
- CANopen
- Canefield Airport
- Child protective services
- Connecticut Department of Children and Families
- DCF Advertising
- DCF77
- Dallas Christmas Festival
- Data clarification form
- Delaware Community Foundation
- Design rule for Camera File system
- Dichlorofluorescein
- Differentially closed field
- Direct Consular Filing
- Discounted cash flow
- Distributed coordination function
- Dominion Car and Foundry
- Donors Capital Fund
- Dorothy Canfield Fisher Children's Book Award
- Double-clad fiber
- Dyneema Composite Fabric
- Dénomination Commune Française
- Florida Department of Children and Families
- L-dopachrome isomerase
- SCRIPT (markup)
- Supervised injection site
- Vermont Department for Children and Families
- Wisconsin Department of Children and Families