RFSI

AcronymDefinition
RFSI➣Residential Fire Safety Institute (United States Fire Administration)
RFSI➣Retail Financial Services Ireland (banking)
RFSI➣Rochester Federal Subcontracting Initiative (New York; est. 2003)
RFSI➣Rust Federal Services, Inc.
RFSI➣Rescue from Space Invaders (video game)
RFSI➣Richmond Fellowship Society India (est. 1986)