The initialism UCC may stand for:

Law

  • Uniform civil code of India, referring to proposed Civil code in the legal system of India, which would apply equally to all irrespective of their religion
  • Uniform Commercial Code, a 1952 uniform act to harmonize state contract law for the sale of goods in the respective states of the United States
  • the Union Customs Code of the European Union Customs Union, gradually implemented from 1 May 2016
  • Universal Copyright Convention, adopted at Geneva in 1952, is one of the two principal international conventions protecting copyright

Science and technology

  • Unified Communications Certificate
  • Uniform Code Council, former name of GS1 US
  • Unique Country Code
  • Unitary Coupled Cluster, a kind of coupled cluster in computational chemistry
  • Unlock CPU Core, a technology in ASRock motherboards
  • Upper camel case, a writing style for compound words used primarily in encoding where each word is capitalized as in UpperCamelCase
  • Urothelial cell carcinoma
  • User-created content (user-generated content), a Web 2.0 component
  • UCC, a codon for the amino acid serine
  • Unified communications and collaboration

Churches

  • United Christian Church, a small evangelical body of Christians with roots in the pietistic movement of Martin Boehm and Philip William Otterbein
  • United Church of Canada, the largest Protestant Christian denomination in Canada
  • United Church of Christ, a mainline Protestant Christian denomination primarily in the Reformed tradition
  • Ukrainian Catholic Church, the largest Eastern Rite Catholic sui juris particular church in full communion with the Holy See

Educational institutions

  • Umpqua Community College, a community college in Roseburg, Oregon, US
  • Ullswater Community College, a comprehensive school in Penrith, Cumbria, England
  • Urban Construction College, a university college of Shenyang Jianzhu University in Shenyang, Liaoning, China
  • Union County College, a two-year college throughout Union County, New Jersey
  • Catholic University of Córdoba (), a private Jesuit university in Córdoba, Argentina
  • (Spanish for 'Central University of the Caribbean'), a private university in Bayamón, Puerto Rico
  • University of Caloocan City, a public university in Caloocan, Philippines
  • University of Cape Coast, a university located in Cape Coast, Central Region, Ghana
  • University College Cardiff, previous name of Cardiff University in Cardiff, Wales
  • University of the Commonwealth Caribbean, a university in Kingston, Jamaica, previously known as University College of the Caribbean
  • University College of the Cariboo, a university college in Kamloops, British Columbia, Canada renamed Thompson Rivers University in 2004
  • University College Chichester, the previous name of University of Chichester in Chichester, England
  • University College Cork, a constituent university of the National University of Ireland in Cork, Ireland
  • Upper Canada College, an independent school located in Toronto, Ontario, Canada
  • Uppingham Community College, a secondary school in Uppingham, Rutland, England
  • Ursuline College (Chatham), a secondary school in Chatham-Kent, Ontario, Canada

Other organizations

  • Ukrainian Canadian Congress, umbrella organization of numerous associations of the Ukrainian community in Canada
  • UCC GAA, a football and hurling club associated with University College Cork, Ireland
  • Union Carbide Corporation, a chemical company
  • UCC Ueshima Coffee Co., a Japanese coffee and beverage manufacturing company
  • Uganda Communications Commission, the regulator of the communications industry in Uganda
  • University College Cork R.F.C., a rugby union club
  • University Computing Company, the former name of Uccel
  • University Cottage Club, an eating club of Princeton University
  • Universities’ Computer Center, Thamaing College Campus, Rangoon, has the inaugural computer system in Burma

Other

  • Undepreciated capital cost, an account containing the original value of different classes of assets minus the accrued Capital Cost Allowance for Canadian tax purposes
  • Unified combatant command, a United States joint military command
  • Urban Cookie Collective, a British techno and house band
  • Urgent care clinic, category of walk-in clinic focused on the delivery of ambulatory care in a dedicated medical facility outside of a traditional emergency room.
  • Yucca Airstrip (IATA: UCC, ICAO: KUCC FAA LID: NV11)