GMN
| Acronym | Definition |
|---|---|
| GMN | Global Metro Network |
| GMN | Global Music Network |
| GMN | Global Marketing Network (various locations) |
| GMN | Global Malaysians Network |
| GMN | Generalized Mersenne Number (mathematics) |
| GMN | Grant Managers Network |
| GMN | GM Nameplate, Inc. |
| GMN | Grandmarq.net (website) |
| GMN | Global Maintenance Network |
| GMN | Gaussian Mixture Noise |
| GMN | Great Male Narcissist |