GOO
| Acronym | Definition |
|---|---|
| GOO | Grand Ole Opry (Nashville, TN, USA) |
| GOO | Guardians of Order |
| GOO | Great Old Ones |
| GOO | Gastric Outlet Obstruction |
| GOO | Get Oil Out (California organization opposed to oil drilling in Santa Barbara Channel) |
| GOO | Gulf Of Oman |
| GOO | Gold Oil PLC (stock symbol) |
| GOO | Gemeenschappelijke Onderwerps-Ontsluiting |
| GOO | God of Obelisk (Japanese Yu-Gi-Oh! card) |