HHI

HHI stands for:

• Hamburg International , German charter airline (ICAO code)
• Heinrich Hertz Institute in Berlin, see Fraunhofer Institute for Telecommunications
• Herfindahl-Hirschmann index, see Herfindahl index
• Hildesheim main station (DS100 code)
• Hyundai Heavy Industries , South Korean company specializing in shipbuilding

hhi stands for:

• Ukusi-Koparamio Hoia Hoia (ISO-639-3 code), Papuan language in Papua New Guinea

This is a disambiguation page for differentiating between several terms identified with the same word.