| Acronym | Definition |
|---|
| TWN➣Taiwan (ISO Country code) |
| TWN➣Third World Network |
| TWN➣The Work Number (Equifax, Inc.) |
| TWN➣The Weather Network (Canada) |
| TWN➣The Washington Note (political blog) |
| TWN➣Triumph Werke Nürnberg (German: Triumph Works Nuremberg; motorcycle) |
| TWN➣Two Week Notice (job recruiting) |
| TWN➣Theatre Workshop of Nantucket (Nantucket, MA) |
| TWN➣Thermoplastic Water Resistant Insulated Wire, Nylon Jacketed (CSA) |
| TWN➣Twin Industries Corporation |