| UFC | Uber Fuel Card 
| Others |
| UFC | Ufc Fights Coming
| Others |
| UFC | Ugly Fox Contract
| Others |
| UFC | Ukrainian Fruit Company
| Others |
| UFC | Ultimate Fantasy Commissioner
| Others |
| UFC | Ultimate Fighting Cartoons
| Others |
| UFC | Ultimate Fighting Cementhead
| Others |
| UFC | Ultimate Fighting Championship
| Others |
| UFC | Ultimate Fighting Christians
| Others |
| UFC | Ultimate Fighting Colossus
| Others |
| UFC | Ultimate Foot Contusions
| Others |
| UFC | Ultimate Football Challenge
| Others |
| UFC | Ultimate Friggin Combo
| Others |
| UFC | Ultimating Fighting Championship
| Others |
| UFC | Ultra Fast Championship
| Others |
| UFC | Ultra Fast Charging
| Others |
| UFC | Ultra Functional Compact
| Others |
| UFC | Ultra Functional Concept
| Others |
| UFC | Ultra-Fast Ceramic
| Others |
| UFC | Ulutmit Fighting Championship
| Others |
| UFC | Unacceptable to Foreign Country
| Others |
| UFC | Uncontrollable Felonious Conduct
| Others |
| UFC | Under Floor Catalyst
| Others |
| UFC | Under Floor Converter
| Others |
| UFC | Unified Facilities Criteria
| Others |
| UFC | Unified File Cache
| Others |
| UFC | Unified Foundation Consulting
| Others |
| UFC | Uniform Fire Code
| Others |
| UFC | Uniform Freight Classification
| Others |
| UFC | United Family in Christ
| Others |
| UFC | United Farmers Cooperative
| Others |
| UFC | United Federation Catalog
| Others |
| UFC | United Food Company
| Others |
| UFC | United Football Club
| Others |
| UFC | United For Christ
| Others |
| UFC | United For Conor
| Others |
| UFC | United For Cricket
| Others |
| UFC | United Forms Corporation
| Others |
| UFC | United Friends of the Children
| Others |
| UFC | Universally Floral Cucumbers
| Others |
| UFC | University Foundation Course
| Others |
| UFC | Unizan Financial Corporation
| Others |
| UFC | Unknown Flying Circle
| Others |
| UFC | Unrated Fighting Challenge
| Others |
| UFC | Urinary Free Cortisol
| Others |
| UFC | Urine free cortisol
| Others |
| UFC | USACE Finance Center
| Others |
| UFC | User Friendly Consulting, Incorporated
| Others |