Hilton Head Island

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

HHI

Pronunciation

/ˈhɪltən hɛd ˈaɪlənd/

Category

Regional

Related Field

States

Other meanings of HHI

House-Hold Income Misc

Hyundai Heavy Industries Misc

Herfindahl Hirschman Index Business

Herfindahl Hirshman Index Misc

Hirschman Herfindahl indices Misc

Herfindahl Hishman Index Misc

Heart to Heart International Business

Harvard Humanitarian Initiative Academic

Human-to-Human Interface Gov

Heinrich Hertz Institute Gov