| Term | Full Form | Category |
|---|---|---|
| HYB | Hampshire Youth Bureau | Others |
| HYB | Hell Yeah Brother | Others |
| HYB | Hillsboro Youth Basketball | Others |
| HYB | Hold Your Bowlies | Others |
| HYB | Holstein Young Breeders | Others |
| HYB | How You Been | Others |
| HYB | Hua Yang Bhd | Others |
| HYB | Hudson Youth Baseball | Others |
| HYB | Hybrid System | Others |