| ETG | Economic Transformations Group 
| Others |
| ETG | Ecu Tuning Group
| Others |
| ETG | Efficient Tronic Gearbox
| Others |
| ETG | Electric Tea Garden
| Others |
| ETG | ElectroTridoshaGraphy
| Others |
| ETG | Embrace The Geezer
| Others |
| ETG | Employee Tuition Grant
| Others |
| ETG | Engineering Technical Group
| Others |
| ETG | Enter The Game
| Others |
| ETG | Epsilon Tech Group
| Others |
| ETG | Especialidad Tradicional Garantizada
| Others |
| ETG | Especialidade Tradicional Garantida
| Others |
| ETG | eTeaching Technology Group
| Others |
| ETG | EtherCAT Technology Group
| Others |
| EtG | ethyl glucuronide
| Others |
| EtG | Ethylglucuronide
| Others |
| ETG | etonogestrel
| Others |
| ETG | Euro Terminal Genk
| Others |
| ETG | European Theatre Group
| Others |
| ETG | European Tripartite Group
| Others |
| ETG | Eutrophication Task Group
| Others |
| ETG | Exchange Traded Gold
| Others |
| ETG | Executive Transportation Group
| Others |
| ETG | Exhibit and Travel Group
| Others |
| ETG | Exhibition Travel Group
| Others |
| ETG | Experiential Training Group
| Others |
| ETG | Expert Task Group
| Others |
| ETG | Expert Task Groups
| Others |
| ETG | Export Trading Group
| Others |
| ETG | Exterior Technologies Group
| Others |
| ETG | Extreme Testicular Growth
| Others |