| Acronym | Definition |
|---|
| JSN➣Japanese Society of Nephrology |
| JSN➣Jai Swaminarayan |
| JSN➣Japanese Student Network |
| JSN➣Job Search Network |
| JSN➣Java Script Network |
| JSN➣Julkisen Sanan Neuvosto (Finnish: Council for Mass Media) |
| JSN➣Just Say No |
| JSN➣Jewish Studies Network |
| JSN➣Job Sequence Number |
| JSN➣Joint Schedule Number (US Military construction) |
| JSN➣Jazz Satellite Network |