| Abbreviation | Definition |
|---|---|
| GNM | Gramps Newsletter Member |
| GNN | Global News Network |
| GNP | Gene Norman Presents |
| GNW | Good News Week |
| GOF | Goblet Of Fire |
| GOG | Girl On Girl |
| GON | Georgia Outdoor News |
| GONN | Global Occupy News Net |
| GOSSY | Goddess of Super Sexy Yearn |
| GP | Gamers Press |
| GP | Great Performances |
| GPMG | Geological Porous Media Group |
| GQ | Geeks Quarterly |
| GQ | Gentleman's Quarterly |
| GQ | Gentlemen's Quarterly |
| GQ | Gorilla Quaterly |
| GR | Gnu Radio |
| GRC | Grassroots Radio Coalition |
| GRM | Great Radio Modifier |
| GRP | Gross Rating Point |