DRF stands for;
DRF Daily Racing Form (horse racing)
DRF Django Rest Framework (software project)
DRF Disaster Relief Fund
DRF Dansk Ride Forbund (Danish)
DRF Disability Rights Fund (various locations)
DRF Disaster Response Force
DRF Delegacias da Receita Federal (Portuguese: Police Federal Revenue; Brazil)
DRF Datum Reference Frame
DRF Deafness Research Foundation
DRF Digital Radio Frequency
DRF Data Recovery Field
DRF Digital Rangefinder (cameras)
DRF Division Ready Force
DRF Dual Radio Frequency
DRF Distinguished Research Fellow
DRF Data Request Form
DRF Doctorate Records File (National Academy of Sciences)
DRF Direct Repair Facility (insurance)
DRF Demeures Régionales de France (French: Regional Homes in France)
DRF Demat Request Form