English abbreviations from unh to unitedstatesnavy
- UNH (United Neighborhood Houses)
- UNHCR (United Nations High Commission (er) for Refugees)
- UNH-IOL (University of New Hampshire Inter- Operability Laboratory)
- UNHSC (University of New Hampshire Survey Center)
- UNI (Union Island Airport)
- UNIA (Universal Negro Improvement Association)
- UNIBA (Universitas Balikpapan)
- UNIBEN (University of Benin, Edo)
- UNICEF (United Nations Children's Fund (originally the United Nations International Children's Emergency Fund))
- UNICO (Unity, Neighborliness, Integrity, Clarity, and Opportunity)
- UNICODE (Unique)
- UNICOM (Universal Integrated Communications)
- UNICRI (United Nations Interregional Crime and Justice Research Institute)
- UNICT (Università degli Studi di Catania)
- UNIDO (United Nations Industrial Development Organization)
- UNIFAP (Universidade Federal do Amapá)
- UNIFEM (United Nations Development Fund for Women (from the French Fonds de développement des Nations unies pour la femme))
- UNIFESP (Universidade Federal de São Paulo)
- UNIFIL (United Nations Interim Force in Lebanon)
- UNIGOV (Union Government (Ghana))
- UNII (Unlicensed National Information Infrastructure)
- U-NII (Unlicensed National Information Infrastructure)
- UNIJOS (University of Jos)
- UNIKOM (United Nations Iraq Kuwait Observer Mission)
- UNIL (Unclassified National Information Library)
- UNILAG (University of Lagos)
- UNILORIN (University of Ilorin)
- UNIPORT (University of Port Harcourt)
- UNIQUAC (UNIversal QUAsi-Chemical)
- UNIR (Universidade Federal de Rondônia)
- UNIS (University of Surrey, Guildford, England)
- UNIT (Unifying Nitrogen Ion Transmitter)
- UNITAF (Unified Task Force)
- UNITAR (United Nations Institute for Training and Research)
- UNITE (United Neighbors Improving Their Environment)
- UNITEC (Universidad Tecnologica de Mexico)
- UNITED (Understanding Needs Of Individuals Through Education Of Diversity)
- United States Navy (United States Navy)