HHI
HHI is used to denote household income, the South Korean conglomerate Hyundai Heavy Industries, the coastal resort Hilton Head Island, and the Herfindahl‑Hirschman Index measuring market concentration.
Medical
Miscellaneous
House-Hold Income
Herfindahl Hirshman Index
Hyundai Heavy Industries
Hirschman Herfindahl indices
Healing Hands International
Heinrich Hertz Institut
Herfindahl Hishman Index
Humanitarian House International
Community
Governmental
Human-to-Human Interface
Herth Hope Index
Healthy House Institute
Heinrich Hertz Institute
Henry Henderson Institute
Haitian Health Institute
Academic & Science
Regional
Computing
Business
Heart to Heart International
Hobbies Helis International
History Hunters International
Hend.High, Inc.
Herfindahl Hirschman Index
Hawg Halters Inc