HI
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| HI | Hinkley Index | - | Computer Acronyms(common) |
| HI | Hydrogen Index | - | Computer Acronyms(common) |
| HI | Honeywell | - | Organizations |
| HI | High | - | Organizations |
| HI | Hawaii (postal Symbol) | - | Astronomy |
| HI | Hindi Language (ISO 639-1 Code) | - | Astronomy |
| HI | Human Interface | - | Business and Finance |