Found 4 full forms for UB2
| Term | Full Form | Category |
|---|---|---|
| UB2 | Under-Balcony loudspeaker, Model 2 
| Others |
| UB2 | Universal Backup generator, Model 2
| Others |
| UB2 | Upper Bound number 2
| Others |
| UB2 | Urinary Bladder 2 acupuncture point
| Others |