GMTN
| Acronym | Definition |
|---|---|
| GMTN | Gewerkschaft Metall-Textil-Nahrung (German; Austrian trade union) |
| GMTN | Global Medium Term Note (bonds) |
| GMTN | Gospel Music Television Network (Gainesville, TX) |
| GMTN | Gifa, Metec, Thermprocess, Newcast (metallurgy trade fair organizers) |
| GMTN | Global Medical Technology Network |
| GMTN | Global Multi-Currency Notes |