Difi, DiFi or DIFI can refer to:
Agency for Public Management and eGovernment (Norwegian: Direktoratet for forvaltning og ikt, short: Difi), a Norwegian government agency subordinate
Dianne Feinstein, American politician
Difi (cell line), a type of cancer cell line
Difi (river), a river in the Central African Republic
Difi (watercourse), a watercourse in Guinea
