| Acronym | Definition |
|---|
| JIS➣Jamaica Information Service |
| JIS➣Japanese Industrial Standard |
| JIS➣Journal of Islamic Studies |
| JIS➣Journal of Integer Sequences |
| JIS➣Jakarta International School |
| JIS➣Joint Information System (local/national emergency preparedness) |
| JIS➣Juggling Information Service |
| JIS➣Judicial Information Systems |
| JIS➣Just in Sequence (automotive industry) |
| JIS➣Japanese Institute of Standards |
| JIS➣Journal of Infrastructure Systems (ASCE) |
| JIS➣Japanese International System |
| JIS➣Jordanian International School (Amman, Jordan) |
| JIS➣Job Instruction Sheet |
| JIS➣Joint Integrated Schedule/Simulation (International Space Station) |