| Acronym | Definition |
|---|
| IJI➣Islami Jamhoori Ittehad (Pakistani political group) |
| IJI➣International Journal of Imaging (India) |
| IJI➣Ivar Jacobson International (software development) |
| IJI➣International Journal for Infonomics (e-Centre for Infonomics; UK) |
| IJI➣Integrated Justice Information |
| IJI➣International Jet Interiors (Ronkonkoma, NY) |