UGD Views 10 meanings found UGD can denote user‑generated data on the web, upper gastrointestinal disease in medical settings, the University Goce Delcev in North Macedonia, or an emergency unit in certain governmental contexts. Medical Upper Gastrointestinal Disease Miscellaneous Urban Green Days United Graphic Design Governmental Unit Gawat Darurat Academic & Science University Goce Delcev University Goce Delchev Internet User Generated Data Business Upstate Guide Dogs Unigold, Inc. UTILITY GAS DRY filter