| Term | Full Form | Category |
|---|---|---|
| JU | Giura | Others |
| JU | Jack Upperton | Others |
| JU | Jacksonville University | Others |
| JU | Jahangirnagar University (Bangladesh) | Others |
| JU | Jammu University | Others |
| JU | Jazan University | Others |
| JU | Jesus Unicorn | Others |
| JU | Jewish University | Others |
| JU | Joint Use | Others |
| JU | Journalist Undergraduate | Others |
| JU | JTIDS Unit | Others |
| JU | Junge Union | Others |
| JU | Jungen Union | Others |
| JU | Jure Uxoris (in the right of one's wife) | Others |
| JU | Just You | Others |